Title:
四色定理的证明 (2)
Speaker: Dagong Ding 丁大公 (East China Normal University)
Location: Science Building A503
Time: 14:30-15:30, June 17, 2024
For past Kleines seminars, please click the following links:
Past Seminar 1: Sep. 14, 2020-Jan. 24, 2021, Past Seminar 2: Mar. 1-Jul. 4, 2021, Past Seminar 3: Sep. 6, 2021-Jan. 7, 2022, Past Seminar 4: Feb. 21-Jun. 30, 2022. Past Seminar 5: Sep. 20-Dec. 13, 2022.
Title: 四色定理的证明
Speaker: Dagong Ding 丁大公 (East China Normal University)
Location: Science Building A503
Time: 14:30-15:30, June 12, 2024
Title: The K-theory of relative group C*-algebras
Speaker: Jintao Deng 邓金涛 (University at Buffalo SUNY)
Location: Science Building A503
Time: 10:00-11:00, May 22, 2024
Title: 【校级学术报告】ISOMETRY AND PERTURBED ISOMETRY ON BANACH SPACES
Speaker: Lixin Cheng 程立新 (Xiamen University)
Location: Science Building A503
Time: 13:30-14:30, May 10, 2024
Title: 【校级学术报告】Hilbert 空间上有界线性算子的迹类小扰动
Speaker: Chunlan Jiang 蒋春澜 (Hebei Normal University)
Location: Science Building A503
Time: 15:00-16:00, April 29, 2024
Title: 【校级学术报告】Fourier multipliers on twisted crossed products
Speaker: Quanhua Xu 许全华 (Université de Franche-Comté & Harbin Institute of Technology)
Location: Science Building A503
Time: 13:30-14:30, April 19, 2024
Title: 非交换维数理论 Non-commutative Dimension Theories
Speaker: Kang Li 李康 (Friedrich-Alexander-Universitat Erlangen-Nürnberg)
Location: Mathematics Building 102, Minhang Campus
Time: 15:15-16:15, April 17, 2024
Title: Asymptotic pseudodifferential calculus on spinor bundle
Speaker: Zelin Yi (Tongji University, China)
Location: WenfuBuilding 301
Time: 14:45-15:45，April 15，2024
Title: Ghostly ideals in groupoid C*-algebras
Speaker: Jiawen Zhang (Fudan University, China)
Location: WenfuBuilding 301
Time: 13:30-14:30，April 15，2024
Title: On the rational K-theory of ample groupoids
Speaker: Valerio Proietti (University of Oslo, Norway)
Location: Wenfu Building 301
Time: 10:15-11:15，April 15，2024
Title: Classification of crossed product C*-algebras arising from essentially free actions.
Speaker: Kang Li (Friedrich-Alexander-Universitat Erlangen-Nürnberg, Germany)
Location: WenfuBuilding 301
Time: 9:00-10:00，April 15，2024
Title: An introduction to the Banach rapid decay property
Speaker: Jianguo Zhang (Shaanxi Normal University)
Location: ScienceBuilding A503
Time: 14:00-15:00,April12,2024
Title: Adams operations on compact Lie groups
Speaker: Chi-Kwong Fok(霍志广) (Xi'an Jiaotong-Liverpool University)
Location: ScienceBuilding A503
Time: 10:00-11:00，April 12，2024
Title: On comparison of central trace kernel ideal.
Speaker: Xuanlong Fu (Tongji University, China)
Location: ScienceBuilding A503
Time: 10:00-11:00，April 11，2024
Title: Almost elementary groupoids and classifiable C*-algebras
Speaker: Jianchao Wu (Shanghai Center for Mathematical Sciences)
Location: ScienceBuilding A503
Time: 10:00-11:00，April10，2024
Title: Ample groupoids, topological full groups, algebraic K-theory spectra and infinite loop spaces
Speaker: Xin Li (University of Glasgow)
Location: ScienceBuilding A503
Time: 10:00-11:00，April 9，2024
Title: Real rank zero for corona algebras
Speaker: Ping Wong Ng (University of Louisiana at Lafayette)
Location: ScienceBuilding A503
Time: 10:00-11:00，April 8，2024
Title: Spring Operator Algebras Program, 2024
Speaker:
Location:
Time:
Title: The existence of Macroscopic unique states
Speaker: Huaxin Lin 林华新 (East China Normal University)
Location: Science Building A503
Time: 14:00-15:00, March 25, 2024
Title: A higher index theorem on finite-volume locally symmetric spaces
Speaker: Peter Hochs (Radboud University Nijmegen)
Location: Mathematics Building 401, Minhang Campus
Time: 13:30-15:00, March 20, 2024
Title: 非交换几何简介与非交换空间分类
Speaker: Guihua Gong 龚贵华 (Hebei Normal University & University of Puerto Rico)
Location: Science Building A503
Time: 10:00-11:00, December 18, 2023
Title: 【校级学术报告】Almost commuting self-adjoint operators and DNA as measuring instrument
Speaker: Huaxin Lin 林华新 (East China Normal University)
Location: 闵行校区第四教学楼314室 & Tencent Meeting 307715967
Time: 15:00-16:00, December 13, 2023
Title: Banach空间单位球的Holder分析、嵌入及其应用
Speaker: Qingjin Cheng 程庆进 (Xiamen University)
Location: Science Building A503
Time: 11:15-12:15, December 9, 2023
Title: Spectral flow for multiplier algebras
Speaker: Ping Wong Ng (University of Louisiana at Lafayette)
Location: Science Building A503
Time: 10:00-11:00, December 9, 2023
Title: The point of view of extended quotients in the Langlands correspondence
Speaker: Anne-Marie Aubert (Sorbonne Université)
Location: 闵行校区数学楼102会议室 & Tencent Meeting 596906893 (passcode: 836962)
Time: 10:00-11:30, November 28, 2023
Title: The diagonal dimensions for C*-pairs
Speaker: Kang Li 李康 (Friedrich-Alexander-Universitat Erlangen-Nürnberg)
Location: Science Building A503 & Tencent Meeting 431576576
Time: 16:00-17:00, November 21, 2023
Title: Noncommutative differential geometry via deformation quantization and quantum effects of gravity
Speaker: Haoyuan Gao 高浩元 (Fudan University)
Location: Science Building A503 & Tencent Meeting 774555390
Time: 10:00-11:00, November 21, 2023
Title: 【校级学术报告】向量值微分方程在Holder连续函数空间中的正则性
Speaker: Shangquan Bu 步尚全 (Tsinghua University)
Location: Science Building A505 & Tencent Meeting 528277873
Time: 9:30-10:30, October 27, 2023
Title: On the Takai duality for L^p operator algebra crossed products
Speaker: Zhen Wang 汪镇 (Jilin University)
Location: Science Building A505 & Tencent Meeting 981672796
Time: 10:00-11:00, October 24, 2023
Title: 【校级学术报告】John-Nirenberg inequalities for noncommutative martingale BMO spaces
Speaker: Guixiang Hong 洪桂祥 (Harbin Institute of Technology)
Location: Science Building A505 & Tencent Meeting 438729039
Time: 10:00-11:00, October 17, 2023
Title: C*-algebras with approximate tracial oscillation zero
Speaker: Huaxin Lin 林华新 (East China Normal University)
Location: Science Building A503
Time: 10:00-11:00, September 12, 2023
Title: Coarse index theory and quantum physics
Speaker: Guo Chuan Thiang 程国传 (Peking University)
Location: Science Building A503
Time: 10:00-11:00, August 22-24 & 14:00-15:00, August 22-23, 2023
Title: The K-theory for l^p uniform Roe algebras
Speaker: Jianguo Zhang (Shaanxi Normal University)
Location: 文附楼 (Wenfu Building) 219
Time: 15:25-16:25,August 4,2023
Title: Simplicity of crossed products by FC-hypercentral groups
Speaker: Shirley Geffen (Universitat Münster)
Location: 文附楼 (Wenfu Building) 219
Time: 14:00-15:00,August 4,2023
Title: Relative expander graphs and the coarse Baum-Connes conjecture
Speaker: Qin Wang (East China Normal University)
Location: 文附楼 (Wenfu Building) 219
Time: 10:30-11:30,August 4,2023
Title: Ample groupoids, topological full groups, algebraic K-theory spectra and infinite loop spaces
Speaker: Xin Li (University of Glasgow)
Location: 文附楼 (Wenfu Building) 219
Time: 9:05-10:05,August 4,2023
Title: 2, √2 and beyond
Speaker: Liming Ge (University of New Hampshire)
Location: 文附楼 (Wenfu Building) 219
Time: 8:00-9:00,August 4,2023
Title: The trace simplex of the transformation group C*-algebras
Speaker: Zhuang Niu (University of Wyoming)
Location: 文附楼 (Wenfu Building) 219
Time: 10:30-11:30,August 3,2023
Title: On Winding Numbers
Speaker: Yijun Yao (Fudan University)
Location: 文附楼 (Wenfu Building) 219
Time: 9:05-10:05,August 3,2023
Title: Spectral gaps, higher Kazhdan projections and L^2-Betti numbers
Speaker: Piotr Nowak (University of Warsaw)
Location: 文附楼 (Wenfu Building) 219
Time: 8:00-9:00,August 3,2023
Title: Almost Elementary C*-Dynamics and classifiability of crossed products
Speaker: Joachim Zacharias (University of Glasgow)
Location: Online: Zoom Meeting ID: 336 111 4671 Passcode: RCOA2023
Time: 15:25-16:25,August 2,2023
Title: Rigidity of Roe algebras
Speaker: Rufus Willett (University of Hawaii)
Location: 文附楼 (Wenfu Building) 219
Time: 14:00-15:00,August 2,2023
Title: An equivariant relative index theorem
Speaker: Dapeng Zhou (Shanghai University of International Business and Economics)
Location: 文附楼 (Wenfu Building) 219
Time: 10:30-11:30,August 2,2023
Title: Scalar curvature rigidity of warped product spaces
Speaker: Zhizhang Xie (Texas A&M University)
Location: 文附楼 (Wenfu Building) 219
Time: 9:05-10:05,August 2,2023
Speaker: Guoliang Yu (Texas A&M University)
Location: 文附楼 (Wenfu Building) 219
Time: 8:00-9:00,August 2,2023
Title: The Higher Index Map for Metric Spaces with Proper Group Actions
Speaker: Benyin Fu (Shanghai Lixin University of Accounting and Finance)
Location: 文附楼 (Wenfu Building) 219
Time: 15:25-16:25,August 1,2023
Title: The lp-Coarse Geometric Novikov Conjecture and Non-positively Curved Spaces
Speaker: Lin Shan (University of Puerto Rico)
Location: 文附楼 (Wenfu Building) 219
Time: 14:00-15:00,August 1,2023
Title: Higher rho invariant and delocalized eta invariant at infinity
Speaker: Hang Wang (East China Normal University)
Location: 文附楼 (Wenfu Building) 219
Time: 10:30-11:30,August 1,2023
Title: Inclusions of C*-algebras
Speaker: Mikael Rordam (University of Copenhagen)
Location: 文附楼 (Wenfu Building) 219
Time: 9:00-10:20,August 1,2023
Title: Dimensions associated with surjective local homeomorphisms on compact metric spaces
Speaker: Sihan Wei (University of Glasgow)
Location: 文附楼 (Wenfu Building) 219
Time: 15:25-16:25,July 31,2023
Title: Ghostly ideals in uniform Roe algebras
Speaker: Jiawen Zhang (Fudan University)
Location: 文附楼 (Wenfu Building) 219
Time: 14:00-15:00,July 31,2023
Title: Rigorous results about entropies in QFT
Speaker: Feng Xu (University of California, Riverside)
Location: 文附楼 (Wenfu Building) 219
Time: 10:30-11:30,July 31,2023
Title: The classification of non-classifiable simple C*-algebras---a beginning
Speaker: George Elliott (University of Toronto)
Location: Online: Zoom Meeting ID: 336 111 4671 Passcode: RCOA2023
Time: 9:05-10:05,July 31,2023
Title: Non-simple rational dimension groups and rationally AF algebras
Speaker: Yasuhiko Sato (Kyushu University)
Location: 文附楼 (Wenfu Building) 219
Time: 8:00-9:00,July 31,2023
Title: Q-system completion and applications
Speaker: Quan Chen 陈权 (Vanderbilt University)
Location: Science Building A503
Time: 10:00-11:00, July 21, 2023
Title: Uniform amenability of a family of finitely generated groups
Speaker: Jingming Zhu 朱竞鸣 (Jiaxing University)
Location: Science Building A503
Time: 15:15-16:15, June 27, 2023
Title: 粗几何中的若干渐近分解复杂性质
Speaker: Yan Wu 吴艳 (Jiaxing University)
Location: Science Building A503
Time: 14:00-15:00, June 27, 2023
Title: 【校级学术报告】A noncommutative Weyl-von Neumann theorem
Speaker: Huaxin Lin 林华新 (East China Normal University)
Location: Science Building A503
Time: 10:00-11:00, June 20, 2023
Title: Equivariant KK-theory: alpha, beta and gamma elements
Speaker: 任百颖 (East China Normal University)
Location: Science Building A503
Time: 14:00-16:00, May 31, 2023
Title: Higher Kazhdan projection and delocalized l^2 Betti numberss
Speaker: Hang Wang 王航 (East China Normal University)
Location: Science Building A503
Time: 10:00-11:00, May 26, 2023
Title: 浅谈算子代数 II
Speaker: Huaxin Lin 林华新 (East China Normal University)
Location: Science Building A503 & Tencent Meeting 262 774 885
Time: 14:00-15:00, May 24, 2023
Title: 【校级学术报告】浅谈算子代数---从线性代数谈起
Speaker: Huaxin Lin 林华新 (East China Normal University)
Location: 闵行校区数学楼102会议室
Time: 14:00-15:00, May 17, 2023
Title: The Novikov conjecture, groups of diffeomorphisms, and Hilbert-Hadamard spaces
Speaker: Jianchao Wu 吴健超 (Fudan University)
Location: Science Building A503
Time: 10:00-11:00, April 21, 2023
Title: Rokhlin dimension and marker property
Speaker: Sihan Wei 韦斯翰 (East China Normal University)
Location: A503
Time: 14:00-15:00,April 14,2023
Title: Stability of certain relations in C*-algebras
Speaker: Jiajie Hua 花家杰 (Jiaxing University)
Location: A503
Time: 9:00-10:00,April 14,2023
Title: Distance between unitary orbits of normal elements
Speaker: Ruofei Wang 王若飞 (East China Normal University)
Location: A503
Time: 14:00-15:00,April 13,2023
Title: Some recent progress in extension theory
Speaker: Ping Wong Ng (University of Louisiana at Lafayette)
Location: A503
Time: 10:30-11:30,April 13,2023
Title: Non-commutative Gelfand theorem
Speaker: Chi-Keung Ng (Nankai University)
Location: A503
Time: 9:00-10:00,April 13,2023
Title: Localization C*-algebras and index pairing
Speaker: Chaohua Zhang 张超华 (East China Normal University)
Location: A503
Time: 14:00-15:00,April 12,2023
Title: On nuclear dimension of certain extension algebras
Speaker: Cangyuan Wang 王苍园 (East China University of Science and Technology)
Location: A503
Time: 14:00-15:00,April 11,2023
Title: Angle preserving transformations of Hilbert bundles
Speaker: Ngai-Ching Wong 黄毅青 (National Sun Yat-sen University)
Location: A503
Time: 9:00-10:00,April 11,2023
Title: K-Homology at Infinity and Higher Index Problems for Metric Spaces
Speaker: Zheng Luo 罗政 (East China Normal University)
Location: A503
Time: 14:00-15:00,April 10,2023
Title: Geometry dilation and the invariant subspace problem
Speaker: Chunlan Jiang 蒋春澜 (Hebei Normal University)
Location: A228
Time: 10:30-11:30,April 10,2023
Title: A Wiener-type theorem for arcs on the unit circle
Speaker: Huichi Huang 黄辉斥 (Chongqing University)
Location: A228
Time: 9:00-10:00,April 10,2023
Title: Ring C*-Algebras
Speaker: Hui Li 李辉 (North China Electric Power University)
Location: Science Building A503
Time: 10:00-11:00, March 28, 2023
Title: Localization C*-algebras and index pairing
Speaker: Dapeng Zhou 周大鹏 (Shanghai University of International Business and Economics)
Location: Tencent Meeting ID: 488 698 423
Time: 10:00-11:00, January 10, 2023
Title: Projective Hilbert Modules
Speaker: Huaxin Lin 林华新 (East China Normal University)
Location: Tencent Meeting ID: 715 6327 1242
Time: 11:00-12:00, December 20, 2022
Title: Hilbert submodules and tracial approximate oscillation zero
Speaker: Huaxin Lin 林华新 (East China Normal University)
Location: Tencent Meeting ID: 715 6327 1242
Time: 11:00-12:00, December 13, 2022
Title: A revisit to Hilbert C*-module (Lecture II)
Speaker: Huaxin Lin 林华新 (East China Normal University)
Location: Tencent Meeting ID: 715 6327 1242
Time: 11:10-12:10, December 6, 2022
Title: Quantitative pairing and covering complexity
Speaker: Hao Guo 郭昊 (Tsinghua University)
Location: Zoom Meeting ID: 270 649 9978 (Passcode: 8FcvPn)
Time: 10:00-11:00, November 29, 2022
Title: A revisit to Hilbert C*-module
Speaker: Huaxin Lin 林华新 (East China Normal University)
Location: Tencent Meeting ID: 116 974 282
Time: 11:10-12:10, November 25, 2022
Title: Band width from a quantitative perspective
Speaker: Hao Guo 郭昊 (Tsinghua University)
Location: Zoom Meeting ID: 270 649 9978 (Passcode: 8FcvPn)
Time: 10:00-11:00, November 22, 2022
Title: Quantitative K-theory and the higher index
Speaker: Hao Guo 郭昊 (Tsinghua University)
Location: Zoom Meeting ID: 270 649 9978 (Passcode: 8FcvPn)
Time: 10:00-11:00, November 15, 2022
Title: An introduction to quantitative K-theory
Speaker: Hao Guo 郭昊 (Tsinghua University)
Location: Tencent Meeting ID: 392-1833-5003
Time: 10:00-11:00, November 1, 2022
Title: 【校庆学术报告】Distributional inequalities for noncommutative martingales
Speaker: Yong Jiao 焦勇 (Central South University)
Location: Tencent Meeting ID: 140 838 779
Time: 10:00-11:00, October 28, 2022
Title: 【校庆学术报告】如何写出一篇像样的论文？
Speaker: Guangfu Cao 曹广福 (Sun Yat-sen University & Guangzhou University)
Location: Tencent Meeting ID: 433 773 488
Time: 10:00-11:00, October 21, 2022
Title: 【校庆学术报告-大师讲堂】A short history of classification
Speaker: George Elliott (University of Toronto)
Location: Tencent Meeting ID: 399-239-882 (Passcode: 200241)
Time: 10:00-11:00, October 18, 2022
Title: 【校庆学术报告】A geometric approach to the compressed shift operators on Hardy space over the bidisk
Speaker: Yufeng Lu 卢玉峰 (Dalian University of Technology)
Location: Tencent Meeting ID: 645 474 946
Time: 10:00-11:00, October 14, 2022
Title: 【校庆学术报告】The Beurling--Wintner problem and analytic number theory
Speaker: Kunyu Guo 郭坤宇 (Fudan University)
Location: Tencent Meeting ID: 859 405 709
Time: 10:00-11:00, October 11, 2022
Title: 【校庆学术报告】Hausdorffified algebraic K1-groups and invariants for C*-algebras with the ideal property
Speaker: Guihua Gong 龚贵华 (University of Puerto Rico, USA)
Location: Tencent Meeting ID: 963 528 789
Time: 10:00-11:00, September 20, 2022
Title: The C*-algebra of the flip action on a NC torus
Speaker: Zhuofeng He 贺卓丰 (East China Normal University)
Location: Tencent Meeting ID: 392 1833 5003
Time: 10:00-11:00, September 13, 2022
Title: Introduction to C*-algebras and their Classification by K-theory
Speaker: Huaxin Lin 林华新 (East China Normal University)
Location: 闵行校区数学楼102室 / Tencent Meeting ID: 334316314
Time: 10:00-11:00, September 6, 2022
Title: Approximate K conjugacies and Tomiyama's commutative diagrams, II
Speaker: Sihan Wei 韦斯翰 (East China Normal University)
Location: Science Building A 5th floor
Time: 14:00-17:00, July 27, 2022
Title: Approximate K conjugacies and Tomiyama's commutative diagrams, I
Speaker: Sihan Wei 韦斯翰 (East China Normal University)
Location: Science Building A 5th floor
Time: 14:00-17:00, July 26, 2022
Title: Huaxin Lin's lecture series for operator algebras (Lecture 16)
Speaker: Huaxin Lin 林华新 (East China Normal University)
Location: Tencent Meeting ID: 169-364-487
Time: 10:00-11:00, July 19, 2022
Title: Huaxin Lin's lecture series for operator algebras (Lecture 15)
Speaker: Huaxin Lin 林华新 (East China Normal University)
Location: Tencent Meeting ID: 555 9861 1653
Time: 10:00-11:00, July 12, 2022
Title: An Introduction to K-homology and KK-theory (Lecture 9)
Speaker: Ryszard Nest (University of Copenhagen)
Location: Zoom Meeting ID: 614 9918 4088 (Passcode: 646373)
Time: 19:00-20:30, June 30, 2022
Title: Huaxin Lin's lecture series for operator algebras (Lecture 14)
Speaker: Huaxin Lin 林华新 (East China Normal University)
Location: Tencent Meeting ID: 555 9861 1653
Time: 10:00-11:00, June 28, 2022
Title: Huaxin Lin's lecture series for operator algebras (Lecture13)
Speaker: Huaxin Lin 林华新 (East China Normal University)
Location: Tencent Meeting ID: 555 9861 1653
Time: 10:00-11:00, June 21, 2022
Title: Huaxin Lin's lecture series for operator algebras (Lecture 12)
Speaker: Huaxin Lin 林华新 (East China Normal University)
Location: Tencent Meeting ID: 555 9861 1653
Time: 10:00-11:00, June 14, 2022
Title: An Introduction to K-homology and KK-theory (Lecture 8)
Speaker: Ryszard Nest (University of Copenhagen)
Location: Zoom Meeting ID: 614 9918 4088 (Passcode: 646373)
Time: 15:30-17:00, June 8, 2022
Title: Huaxin Lin's lecture series for operator algebras (Lecture 11)
Speaker: Huaxin Lin 林华新 (East China Normal University)
Location: Tencent Meeting ID: 555 9861 1653
Time: 10:00-11:00, June 7, 2022
Title: An Introduction to K-homology and KK-theory (Lecture 7)
Speaker: Ryszard Nest (University of Copenhagen)
Location: Zoom Meeting ID: 614 9918 4088 (Passcode: 646373)
Time: 15:30-17:00, June 1, 2022
Title: An Introduction to K-homology and KK-theory (Lecture 6)
Speaker: Ryszard Nest (University of Copenhagen)
Location: Zoom Meeting ID: 614 9918 4088 (Passcode: 646373)
Time: 15:30-17:00, May 25, 2022
Title: Huaxin Lin's lecture series for operator algebras (Lecture 10)
Speaker: Huaxin Lin 林华新 (East China Normal University)
Location: Tencent Meeting ID: 513 449 725
Time: 10:00-11:00, May 25, 2022
Title: An Introduction to K-homology and KK-theory (Lecture 5)
Speaker: Ryszard Nest (University of Copenhagen)
Location: Zoom Meeting ID: 614 9918 4088 (Passcode: 646373)
Time: 15:30-17:00, May 18, 2022
Title: Huaxin Lin's lecture series for operator algebras (Lecture 9)
Speaker: Huaxin Lin 林华新 (East China Normal University)
Location: Tencent Meeting ID: 304 6073 8407
Time: 10:00-11:00, May 17, 2022
Title: An Introduction to K-homology and KK-theory (Lecture 4)
Speaker: Ryszard Nest (University of Copenhagen)
Location: Zoom Meeting ID: 614 9918 4088 (Passcode: 646373)
Time: 15:30-17:00, May 11, 2022
Title: Huaxin Lin's lecture series for operator algebras (Lecture 8)
Speaker: Huaxin Lin 林华新 (East China Normal University)
Location: Tencent Meeting ID: 304 6073 8407
Time: 10:00-11:00, May 10, 2022
Title: An Introduction to K-homology and KK-theory (Lecture 3)
Speaker: Ryszard Nest (University of Copenhagen)
Location: Zoom Meeting ID: 614 9918 4088 (Passcode: 646373)
Time: 15:30-17:00, April 27, 2022
Title: Huaxin Lin's lecture series for operator algebras (Lecture 7)
Speaker: Huaxin Lin 林华新 (East China Normal University)
Location: Tencent Meeting ID: 304 6073 8407
Time: 10:00-11:00, April 26, 2022
Title: An Introduction to K-homology and KK-theory (Lecture 2)
Speaker: Ryszard Nest (University of Copenhagen)
Location: Zoom Meeting ID: 614 9918 4088 (Passcode: 646373)
Time: 15:30-17:00, April 20, 2022
Title: Huaxin Lin's lecture series for operator algebras (Lecture 6)
Speaker: Huaxin Lin 林华新 (East China Normal University)
Location: Tencent Meeting ID: 304 6073 8407
Time: 10:00-11:00, April 19, 2022
Title: Cartan subalgebras for non-principal twisted groupoid C*-algebras
Speaker: Anna Duwenig (University of Wollongong, Australia)
Location: Zoom Meeting ID: 813 6886 3279 (Passcode: 519643)
Time: 15:00-16:00, April 15, 2022
Title: An Introduction to K-homology and KK-theory (Lecture 1)
Speaker: Ryszard Nest (University of Copenhagen)
Location: Zoom Meeting ID: 614 9918 4088 (Passcode: 646373)
Time: 15:30-17:00, April 13, 2022
Title: Projective representations for compact quantum groups
Speaker: Ruben Martos (University of Copenhagen)
Location: Zoom Meeting ID: 693 7501 5439 (Passcode: 640641)
Time: 16:00-17:00, April 12, 2022
Title: Huaxin Lin's lecture series for operator algebras (Lecture 5)
Speaker: Huaxin Lin 林华新 (East China Normal University)
Location: Tencent Meeting ID: 304 6073 8407
Time: 10:00-11:00, April 12, 2022
Title: A long neck principle for Riemannian spin manifolds with positive scalar curvature
Speaker: Simone Cecchini (Georg-August-Universitat Gottingen)
Location: Zoom Meeting ID: 811 2195 8276 (Passcode: 115089)
Time: 16:00-17:00, April 8, 2022
Title: Huaxin Lin's lecture series for operator algebras (Lecture 4)
Speaker: Huaxin Lin 林华新 (East China Normal University)
Location: Tencent Meeting ID: 304 6073 8407
Time: 10:00-11:00, April 6, 2022
Title: K-amenability, K-nuclearity, and group bundles
Speaker: Valerio Proietti (East China Normal University)
Location: Tencent Meeting ID: 304 6073 8407
Time: 11:15-12:15, March 29, 2022
Title: Huaxin Lin's lecture series for operator algebras (Lecture 3)
Speaker: Huaxin Lin 林华新 (East China Normal University)
Location: Tencent Meeting ID: 304 6073 8407
Time: 10:00-11:00, March 29, 2022
Title: DIAGONAL DIMENSION FOR C*-PAIRS
Speaker: Kang Li 李康 (Friedrich-Alexander-Universitat Erlangen-Nürnberg)
Location: Tencent Meeting ID: 620 922 943
Time: 16:00-17:00, March 25, 2022
Title: Huaxin Lin's lecture series for operator algebras (Lecture 2)
Speaker: Huaxin Lin 林华新 (East China Normal University)
Location: Tencent Meeting ID: 304 6073 8407
Time: 10:00-11:00, March 22, 2022
Title: Huaxin Lin's lecture series for operator algebras (Lecture 1)
Speaker: Huaxin Lin 林华新 (East China Normal University)
Location: Tencent Meeting ID: 304 6073 8407
Time: 10:00-11:00, March 15, 2022
Title: A new approach to classifying nuclear C*-algebras
Speaker: Jamie Gabe (Univ. Southern Denmark)
Location: Zoom Meeting 629 2488 0664 (Password: OANCG)
Time: 16:00-17:00, February 15, 2022
Speaker: Huaxin Lin 林华新 (University of Oregon & East China Normal University)
Location: Tencent Meeting 667 771 115
Time: 10:00-11:00, December 28, 2021
Title: Dixmier trace formulas and negative eigenvalues of Schroedinger operators on noncommutative tori
Speaker: Raphael Ponge (Sichuan University)
Location: Tencent Meeting 394 6937 6400
Time: 10:00-11:00, December 14, 2021
Title: Stable rank of $C(X) \rtimes Z^d$
Speaker: Chunguang Li 李春光 (Northeast Normal University)
Location: Tencent Meeting 394 6937 6400
Time: 10:00-11:00, December 7, 2021
Title: Structures of Crossed Product C*-Algebras
Speaker: Zhuang Niu 牛壮 (University of Wyoming)
Location: Tencent Meeting 688 6335 2402
Time: 10:00-11:00, November 24, 2021
Title: Tracial approximate divisibility and stable rank one
Speaker: Xuanlong Fu 符玄龙 (University of Toronto)
Location: Tencent Meeting：688 6335 2402
Time: 10:00-11:00, November 22, 2021
Title: Noncommutative amenable actions: characterizations, applications, and new examples
Speaker: Suzuki, Yuhei 铃木悠平 (Hokkaido University)
Location: Zoom Meeting 922 1933 1722 (Password: 552699)
Time: 10:00-11:00, November 17, 2021
Title: Lifts of completely positive (equivariant) maps
Speaker: Eusebio Gardella (Goteborgs Universitet)
Location: Zoom Meeting 614 1453 0704 (Password: 132963)
Time: 16:00-17:00, November 15, 2021
Title: Higher localised A-hat genera for proper actions and positive scalar curvature
Speaker: Hao Guo, 郭昊 (University of Adelaide)
Location: Tencent Meeting 299 106 237
Time: 10:00-11:00, November 9, 2021
Title: A complete characterisation of algebraic number fields using Cartan pairs
Speaker: Chris Bruce (Queen Mary University of London and University of Glasgow)
Location: Zoom 922 3207 0952 (Passcode: C*-algebra)
Time: 10:00-11:00, November 2, 2021
Title: Fiberwise amenability and almost elementariness for etale groupoids
Speaker: Xin Ma 马昕 (The University of Memphis)
Location: Tencent Meeting 716705858
Time: 10:00-11:00, October 26, 2021
Title: Geometric invariants of operators
Speaker: Kui Ji 纪奎 (Hebei Normal University)
Location: Tencent Meeting 852309940
Time: 11:00-12:00, October 19, 2021
Title: Dynamic asymptotic dimension and groupoid homology
Speaker: Christian Bonicke (University of Glasgow)
Location: Zoom 93974276120 (Passcode: 506851)
Time: 16:00-17:00, October 18, 2021
Speaker: Wilhelm Winter ( University of Muenster)
Location: Zoom 935 6425 2731
Time: 15:00-16:00, October 13, 2021
Title: Lipschitz isomorphisms of compact quantum metric spaces
Speaker: Botao Long 龙波涛 (Nanjing University of Aeronautics and Astronautics)
Location: Tencent Meeting 197772503
Time: 10:00-11:00, September 28, 2021
Title: Homomorphisms into simple Z-stable C*-algebras (Dedicated to ECNU on her 70th anniversary)
Speaker: Huaxin Lin 林华新
Location: Tencent Meeting 991294776
Time: 13:00-14:00, September 22, 2021
Title: ON GENERALIZED CUNTZ'S ALGEBRA $\mathcal{Q}_S$
Speaker: Hui Li 李辉 (North China Electric Power University )
Location: Tecent Meeting 945922364
Time: 10:00-11:00, August 31, 2021
Title: Some remarks on $K_0$-groups of noncommutative tori
Speaker: Zhuofeng He 贺卓丰 (East China Normal University)
Location: Tecent Meeting 342214821
Time: 10:00-11:00, August 24, 2021
Title: Nonlocal games and Grothendieck's inequalities
Speaker: Valerio Proietti (East China Normal University)
Location: Tecent Meeting 428114830
Time: 10:00-11:00, July 27, 2021
Title: Positive scalar curvature and cube inequality
Speaker: Jinmin Wang 王晋民 (Fudan University)
Location: Science Building A503 & Tecent Meeting 760897161
Time: 10:00-11:00, July 16, 2021
Title: Lecture Series on KK-theory （Lecture 12）
Speaker: Ryszard Nest (University of Copenhagen)
Location: Zoom : 650 7533 7121 (Password 070495)
Time: 16:00-17:00, June 1, 2021
Title: Lecture Series on KK-theory （Lecture 11）
Speaker: Ryszard Nest (University of Copenhagen)
Location: Zoom : 650 7533 7121 (Password 070495)
Time: 16:00-17:00, May 25, 2021
Title: Lecture Series on KK-theory （Lecture 10）
Speaker: Ryszard Nest (University of Copenhagen)
Location: Zoom : 650 7533 7121 (Password 070495)
Time: 16:00-17:00, May 18, 2021
Title: Lecture Series on KK-theory （Lecture 9）
Speaker: Ryszard Nest (University of Copenhagen)
Location: Zoom : 650 7533 7121 (Password 070495)
Time: 16:00-17:00, May 11, 2021
Title: Lecture Series on KK-theory （Lecture 8）
Speaker: Ryszard Nest (University of Copenhagen)
Location: Zoom : 650 7533 7121 (Password 070495)
Time: 16:00-17:00, April 27, 2021
Title: Lecture Series on KK-theory （Lecture 7）
Speaker: Ryszard Nest (University of Copenhagen)
Location: Zoom : 650 7533 7121 (Password 070495)
Time: 16:00-17:00, April 20, 2021
Title: Lecture Series on KK-theory （Lecture 6）
Speaker: Ryszard Nest (University of Copenhagen)
Location: Zoom : 650 7533 7121 (Password 070495)
Time: 16:00-17:00, April 13, 2021
Title: Lecture Series on KK-theory （Lecture 5）
Speaker: Ryszard Nest (University of Copenhagen)
Location: Zoom : 650 7533 7121 (Password 070495)
Time: 16:00-17:00, April 6, 2021
Title: Lecture Series on KK-theory （Lecture 4）
Speaker: Ryszard Nest (University of Copenhagen)
Location: Zoom : 650 7533 7121 (Password 070495)
Time: 16:00-17:00, March 30, 2021
Title: Lecture Series on KK-theory （Lecture 3）
Speaker: Ryszard Nest (University of Copenhagen)
Location: Zoom : 650 7533 7121 (Password 070495)
Time: 16:00-17:00, March 23, 2021
Title: Lecture Series on KK-theory （Lecture 2）
Speaker: Ryszard Nest (University of Copenhagen)
Location: Zoom : 650 7533 7121 (Password 070495)
Time: 16:00-17:00, March 16, 2021
Title: Lecture Series on KK-theory （Lecture 1）
Speaker: Ryszard Nest (University of Copenhagen)
Location: Zoom : 650 7533 7121 (Password 070495)
Time: 16:00-17:00, March 9, 2021
Title: Rigidity for Roe algebras and measured asymptotic expanders
Speaker: Jiawen Zhang 章嘉雯 (University of Southampton)
Location: Tecent Meeting ID：264 598 425
Time: 10:00-11:00, March 2, 2021
Title: Exhaustive families of representations of C*-algebras and groupoid C*-algebras
Speaker: Yu Qiao 乔雨 ( Shaanxi Normal University)
Location: Tecent Meeting : 594 853 079
Time: 10:00-11:00, Jan 12. 2021
Title: Index Theory for Beginners (Lecture 5)
Speaker: Toshikazu Natsume (Nagoya Institute of Technology)
Location: Zoom 61413395103 （Password 123456）
Time: 10:00-11:20, Jan 5, 2021
Title: Index Theory for Beginners (Lecture 4)
Speaker: Toshikazu Natsume (Nagoya Institute of Technology)
Location: Zoom 467 658 1686
Time: 10:00-11:20, Dec 29, 2020
Title: Index Theory for Beginners (Lecture 3)
Speaker: Toshikazu Natsume (Nagoya Institute of Technology)
Location: Zoom 467 658 1686
Time: 10:00-11:20, Dec 22, 2020
Title: Lectures on Operator Algebras and Index Theory (Lecture 9)
Speaker: Ryszard Nest (University of Copenhagen)
Location: Zoom 467 658 1686
Time: 17:00-18:30, Dec 17, 2020
Title: Index Theory for Beginners (Lecture 2)
Speaker: Toshikazu Natsume (Nagoya Institute of Technology)
Location: Zoom 467 658 1686
Time: 10:00-11:20, Dec 15, 2020
Title: 量子信息简介
Speaker: 郭 钰 (大同大学)
Location: 腾讯会议：935 647 429
Time: 8:30-9:30, Dec 11, 2020
Title: Lectures on Operator Algebras and Index Theory (Lecture 8)
Speaker: Ryszard Nest (University of Copenhagen)
Location: Zoom 467 658 1686
Time: 17:00-18:30, Dec 10, 2020
Title: Index Theory for Beginners (Lecture 1)
Speaker: Toshikazu Natsume (Nagoya Institute of Technology)
Location: Zoom 467 658 1686
Time: 10:00-11:20, Dec 8, 2020
Title: Lecture Series on Operator Algebras and Index Theory (Lecture 7)
Speaker: Ryszard Nest (University of Copenhagen)
Location: Zoom 467 658 1686
Time: 17:00-18:30, Dec 3, 2020
Title: An l1-index theorem on manifold with boundary and positive scalar curvature
Speaker: Jinmin Wang 王晋民 (Fudan University)
Location: Zoom 467 658 1686
Time: 10:00-11:00, Dec 1, 2020
Title: Lecture Series on Operator Algebras and Index Theory (Lecture 6)
Speaker: Ryszard Nest (University of Copenhagen)
Location: Zoom 467 658 1686
Time: 17:00-18:30, Nov 26, 2020
Title: E-theory for C*-categories
Speaker: Sarah Browne (Kansas University)
Location: Zoom 467 658 1686
Time:
Title: Lecture Series on Operator Algebras and Index Theory (Lecture 5)
Speaker: Ryszard Nest (University of Copenhagen)
Location: Zoom 467 658 1686
Time: 17:00-18:30, Nov 12, 2020
Title: Pre-lecture for Autumn Operator Algebras Program
Speaker: Valerio Proietti (ECNU)
Location: Zoom 467 658 1686
Time: 10:00-11:00, Nov 10, 2020
Title: Lecture Series on Operator Algebras and Index Theory (Lecture 4)
Speaker: Ryszard Nest (University of Copenhagen)
Location: Zoom 467 658 1686
Time: 17:00-18:30, Nov 5, 2020
Title: Lecture Series on Operator Algebras and Index Theory (Lecture 3)
Speaker: Ryszard Nest (University of Copenhagen)
Location: Zoom 467 658 1686
Time: 17:00-18:30, Oct 29, 2020
Title: Scalar curvature and quantitative K-theory
Speaker: Hao Guo 郭昊 (Texas A&M University)
Location: Zoom 467 658 1686
Time: 10:00-11:00, Oct 24, 2020
Title: Lecture Series on Operator Algebras and Index Theory (Lecture 2)
Speaker: Ryszard Nest (University of Copenhagen)
Location: Zoom 467 658 1686
Time: 16:00-17:30, Oct 22, 2020
Title: Pre-lecture for Autumn Operator Algebras Program (Lecture 2) The topological index
Speaker: Valerio Proietti (ECNU)
Location: Zoom 467 658 1686
Time: 10:00-11:00, Oct 20, 2020
Title: Lecture Series on Operator Algebras and Index Theory (Lecture 1)
Speaker: Ryszard Nest (University of Copenhagen)
Location: Zoom 467 658 1686
Time: 16:00-17:30, Oct 15, 2020
Title: Pre-lecture for Autumn Operator Algebras Program
Speaker: Hang Wang 王航 (ECNU)
Location: Zoom 467 658 1686
Time: 10:00-11:00, Oct 13, 2020
Title: Coarse index theory and the gap-filling phenomenon
Speaker: Guo Chuan Thiang (北京大学国际数学研究中心)
Location: Zoom 467 658 1686
Time: 10:00-11:00, September 22, 2020
Title: Exhaustive Families of Representations of C*-algebras and Groupoid C*-algebras
Speaker: Yu Qiao 乔雨 (Shaanxi Normal University)
Location: Zoom 467 658 1686
Time: 10:00-11:00, September 15, 2020
Title: Sylvester Rank Functions on Crossed Products
Speaker: Baojie Jiang 蒋报捷
Location: Zoom 467 658 1686
Time: 10:00-11:00, September 8, 2020
Title: Quantum subgroup asymptotically fixing a sequence of finite subsets
Speaker: Huichi Huang 黄辉斥 (Chongqing University)
Location: Zoom 467 658 1686
Time: 10:00-11:00, September 1, 2020
Title: Higher twisted K-theory and deformation of Verlinde algebra
Speaker: Alex Fok (Shanghai New York University)
Location: Zoom 467 658 1686
Time: 10:00-11:00, August 25, 2020
Title: An infinite-dimensional index theory and the Higson-Kasparov-Trout algebra
Speaker: Doman Takata (Tokyo University)
Location: Zoom 514 693 6752
Time: 10:00-11:00, August 4, 2020
Title: Functoriality for higher rho invariants of elliptic operators
Speaker: Hao Guo (Texas A&M University)
Location: Zoom 514 693 6752
Time: 10:00-11:00, July 28, 2020
Title: Asymptotic Expansion in Measure (Part II)
Speaker: Jiawen Zhang 章嘉雯 (University of Southampton)
Location: Zoom 514 693 6752
Time: 10:00-11:00, July 14, 2020
Title: Some results and questions around multivariate majorization
Speaker: Leonel Robert González (University of Louisiana at Lafayette)
Location: Zoom 514 693 6752
Time: 10:00-11:00, July 7, 2020
Title: Asymptotic Expansion in Measure (Part I)
Speaker: Jiawen Zhang 章嘉雯 (Texas A&M University)
Location: Zoom 514 693 6752
Time: 10:00-11:00, June 30, 2020
Title: Virtually polycyclic groups have finite nuclear dimension
Speaker: Jianchao Wu (Texas A&M University)
Location: Zoom 514 693 6752
Time: 10:00-11:00, June 23, 2020
Title: Index theory for elliptic operators invertible towards infinity
Speaker: Hang Wang 王航 (ECNU)
Location: Zoom 5146936752
Time: 10:00-11:00, June 9, 2020
Title: Structure of transformation group C*-algebras
Speaker: Zhuang Niu 牛壮 (University of Wyoming)
Location: Zoom 677 6468 0474
Time: 10:00-11:00 June 2, 2020
Title: The Baum-Connes conjecture localised at the unit element of a discrete group
Speaker: Paolo Antonini (SISSA Trieste, Italy)
Location: https://cernet.zoom.com.cn/j/69391288769
Time: 15:00-16:00, May 26, 2020
Title: Higher index theorem for proper action of Lie groups
Speaker: Yanli Song 宋言理 (Washington University st Louis)
Location: https://cernet.zoom.com.cn/j/67764680474
Time: 10:00-11:00, May 19, 2020
Title: Extensions of C*-algebras
Speaker: Huaxin Lin 林华新 (University of Oregon)
Location: Zoom 677 6468 0474
Time: 10:00-11:00, May 12, 2020
Title: Webinar: Smooth Connes-Thom isomorphism, cyclic homology, and equivariant quantization
Speaker: Xiang Tang 唐翔 (Washington University in St Louis)
Location: https://zoom.com.cn/j/7963934612
Time: 9:00-10:00, April 28, 2020
Title: Webinar: Index theory on solenoidal Tori
Speaker: Valerio Proietti (ECNU)
Location: https://zoom.com.cn/j/7963934612
Time: 15:00-16:00, April 21, 2020
Title: Webinar: Dirac Operators on Orientifolds
Speaker: Simon Kitson (The Australian National University)
Location: https://zoom.com.cn/j/7963934612
Time: 10:00-11:00, April 14, 2020
Speaker: Zhuofeng He 贺卓丰 (The University of Tokyo)
Location: Science Building A510
Time: 15:20-16:20, Dec 17, 2019
Title: Quasi-locality and asymptotic expanders
Speaker: Jiawen Zhang 章嘉雯 (University of Southampton)
Location: Science Building A510
Time: 14:00-15:00, Dec 17, 2019
Speaker: Zhuofeng He 贺卓丰 (The University of Tokyo)
Location: Science Building A510
Time: 10:00-11:00, Dec 3, 2019
Title: Eta Invariant, Spectral Flow and their Asymptotic
Speaker: Yihan Li 李一寒 (CIM, Nankai University)
Location: Science Building A510
Time: 14:00-15:00, Dec 3, 2019
Title: Spinors and the tangent groupoid.
Speaker: Zelin Yi 伊泽霖 (CIM, Nankai University)
Location: Science Building A510
Time: 14:00-15:00, Nov 26, 2019
Title: Hecke modules for arithmetic groups via bivariant K-theory
Speaker: Bram Mesland (Leiden University)
Location: Science Building A510
Time: 15:15-16:15, Nov 12, 2019
Title: Arithmetic groups and K-theory
Speaker: Haluk Sengun (University of Sheffield)
Location: Science Building A510
Time: 14:00-15:00, Nov 12, 2019
Title: Introduction to Unbounded KK-theory
Speaker: Bram Mesland (Leiden University)
Location: Math Building 402
Time: 14:00-17:00, Nov 6, 2019
Title: Smooth Connes--Thom isomorphism, cyclic homology, and equivariant quantization
Speaker: Yi-jun Yao (Fudan University)
Location: Science Building A510
Time: 10:00-11:15, Oct 29, 2019
Title: The Noncommutative Geometry of Singular Foliations
Speaker: Iakovos Androulidakis (National and Kapodistrian University of Athens)
Location: Science Building A510
Time: 14:00-15:15, Oct 27-29, 2019
Title: Analytic Pontryagin duality
Speaker: Johnny Lim (University of Adelaide)
Location: Science Building A510
Time: 15:30-16:45, Oct 26, 2019
Title: Isomorphism conjectures in topological dynamics
Speaker: Valerio Proietti (ECNU)
Location: Science Building A510
Time: 14:00-15:15, Oct 26; 15:30-16:45 Oct 27, 29, 2019
Title: K-theory and index theory of edge-following states in topological insulators
Speaker: Guo Chuan Thiang (University of Adelaide)
Location: Science Building A510
Time: 10:00-11:15, Oct, 26, 27 15:30-16:45 Oct 28, 2019
Title: K-theory and Duality III
Speaker: Valerio Proietti (ECNU)
Location: Science Building A510
Time: 14:00-16:00, Oct 22, 2019
Title: K-theory and Duality II
Speaker: Valerio Proietti (ECNU)
Location: Science Building A510
Time: 14:00-16:00, Oct 15, 2019
Title: K-theory and Duality I
Speaker: Valerio Proietti (ECNU)
Location: Science Building A510
Time: 14:00-16:00, Oct 8, 2019
Title: Extensions of Jiang-Su algebra by C*-algebras with continuous scale
Speaker: Cangyuan Wang 王苍园 (ECNU)
Location: Science Building A510
Time: 10:00-11:00, Sep 17, 2019
Title: TBA
Speaker: Ping Wong Ng (University of Louisiana at Lafayette)
Location: Science Building A510
Time: 10:00-11:00, Sep 3, 2019
Title: Fiberwise amenability and almost elementariness of minimal étale groupoids
Speaker: Jianchao Wu 吴健超 (Penn State University)
Location: Science Building A510
Time: 10:00-11:00, July 9, 2019
Title: KK-theory and equivariant index on non-compact manifolds
Speaker: Rudy Rodsphon (Northeastern University)
Location: Science Building A510
Time: 10:00-12:00, July 2, 2019
Title: On measure equivalence and properly proximal groups
Speaker: Lauren Ruth (Vanderbilt University)
Location: Science Building A510
Time: 13:00-13:50, June 25, 2019
Title: A Baum--Connes conjecture localised at the unit element of a discrete group
Speaker: Sara Azzali (University of Potsdam)
Location: Science Building A510
Time: 10:40-11:30, June 25, 2019
Title: The Baum-Connes conjecture and Oka's principle
Speaker: Maria Paula Gomez Aparicio (Université Paris-Sud)
Location: Science Building A510
Time: 9:30-10:20, June 25, 2019
Title: Concentration Theorem and Non-coarse Embeddability into Group Extensions
Speaker: Lin Shan 山林 (University of Puerto Rico)
Location: Science Building A510
Time: 10:00-11:00, June 18, 2019
Title: 扭变有界膨胀群C*-代数作为C*-度量代数与紧量子度量空间的Lipschitz等距
Speaker: Botao Long 龙波涛 (ECNU)
Location: Science Building A510
Time: 14:30 -15:30, June 3, 2019
Title: Index theory for singular manifolds, a geometric approach
Speaker: Paulo Carrillo Rouse (Institut de Mathématiques de Toulouse)
Location: Science Building A510
Time: 10:00-11:00, May 20, 2019
Title: Rigidity of Lp-uniform Roe algebras
Speaker: Kang Li (IMPAN)
Location: Science Building A510
Time: 10:00-11:00, May 21, 2019
Title: A Lichnerowicz vanishing theorem for the maximal Roe algebra
Speaker: Hao Guo (Texas A&M University)
Location: Science Building A510
Time: 10:00-11:00, May 14, 2019
Title: On a C*-algebra of matrix-bounded operators
Speaker: Vladimir Manuilov (Moscow State University)
Location: Science Building A510
Time: 10:00-11:00, May 10, 2019
Title: K-theory and homology in hyperbolic dynamics
Speaker: Valerio Proietti (ECNU)
Location: Science Building A510
Time: 10:00-11:00, April 23, 2019
Title: On the K-theoretic approach to density of states in quasi-crystals
Speaker: Valerio Proietti (ECNU)
Location: Science Building A510
Time: 14:00-15:00, April 12, 2019
Title: A longitudinal index theorem on an open foliation manifold
Speaker: Xiang Tang 唐翔 (Washington University of St Louis)
Location: Science Building A510
Time: 10:00-11:00, April 12, 2019
Title: K-theory for Lp-Roe algebras
Speaker: Dapeng Zhou 周大鹏 (ECNU)
Location: Science Building A510
Time: 15:15-16:15, April 10, 2019
Title: KMS States of C*-Algebras of Products of Two Odometers
Speaker: Hui Li 李辉 (ECNU)
Location: Science Building A510
Time: 14:00-15:00, April 10, 2019
Title: Paschke Dual Algebras, Uniqueness and Quasidiagonality
Speaker: Ping Wong Ng (University of Lousianna)
Location: Science Building A510
Time: 10:00-11:00, April 10, 2019
Title: Controlled K-theory for twisted Roe algebras
Speaker: Qin Wang 王勤 (ECNU)
Location: Science Building A510
Time: 15:15-16:15, April 9, 2019
Title: Tracial Approximation and Tracial Toms-Winter Conjecture
Speaker: Xuanlong Fu (Fudan University)
Location: Science Building A510
Time: 14:00-15:00, April 9,2019
Title: Classifying *-homomorphisms
Speaker: Stuart White (University of Glasgow)
Location: Science Building A510
Time: 10:00-11:00, April 9, 2019
Title: Twisted bounded-dilation group C*-algebras as C*-metric algebras
Speaker: Botao Long 龙波涛 (ECNU)
Location: Science Building A510
Time: 14:00-15:00, April 8, 2019
Title: Measure rigidity on n-torus
Speaker: Huichi Huang 黄辉斥 (Chongqing University)
Location: Science Building A510
Time: 10:00-11:00, April 8, 2019
Title: Property T for C*-algebras
Speaker: Chi-Keung Ng 吴志强 (Nankai University )
Location: Science Building A510
Time: 10:00-11:00, April 4, 2019
Title: Extensions of UHF-algebra by C*-algebras with continuous scale
Speaker: Cangyuan Wang 王苍园 (ECNU)
Location: Science Building A510
Time: 10:00-11:00, April 3,2019
Title: Mini-course on K-theory and the Fourier-Mukai Transform (6 Lectures)
Speaker: Pedram Hekmati (University of Auckland)
Location: Science Building A510
Time: 14:00-16:30, April 2, 2019
Title: Non-unital amenable simple C*-algebras
Speaker: Huaxin Lin 林华新 (University of Oregon)
Location: Science Building A510
Time: 10:00-11:00, April 2, 2019
Title: On the Atiyah-Patodi-Singer index theorem
Speaker: Hang Wang 王航 (ECNU)
Location: Science Building A510
Time: 14:00-15:00, April 1, 2019
Title: Optimal transport and unitary orbits in C*-algebras
Speaker: Bhishan Jacelon (University of Toronto)
Location: Science Building A510
Time: 10:00-11:00, April 1, 2019
Speaker: Shuzhou Wang (University of Georgia)
Location: Science Building A510
Time: 10:00-11:00, March 29, 2019
Title: Bott Periodicity for Real Graded C*-algebras
Speaker: Dapeng Zhou 周大鹏 (ECNU)
Location: Science Building A510
Time: 10:00-11:00, March 19, 2019
Title: Halmos two projections theorem and some of its applications
Speaker: Qingxiang Xu 许庆祥 (Shanghai Normal University)
Location: Science Building A510
Time: 15:20-16:10, March 15, 2019
Title: A longitudinal index theorem on an open foliation manifold
Speaker: Xiang Tang 唐翔 (Washington University at St Louis)
Location: Science Building A510
Time: 14:20-15:10, March 15, 2019
Title: G-Homotopy invariance of Analytic signature of proper G-manifolds'
Speaker: Yoshiyasu Fukumoto 福本佳泰 (ECNU)
Location: Science Building A510
Time: 13:30-14:10, March 15, 2019
Title: A certain kind of representations of crossed products and Heisenberg group actions
Speaker: Sihan Wei 韦斯翰 (ECNU)
Location: Science Building A510
Time: 10:00-11:00, March 12, 2019
Title: Family index theory and Kirillov formula
Speaker: Bo Liu 刘博 (ECNU)
Location: Science Building A510
Time: 10:00-11:00, March 5, 2019
Title: K-theory for Expanders
Speaker: Dapeng Zhou 周大鹏 (ECNU)
Location: Science Building A510
Time: 10:00-11:00 Feb 26, 2019
Title: Singular Structures and K-theory Invariants of Dirac Operators
Speaker: Paolo Piazza (Sapienza Universita` di Roma)
Location: Science Building A510
Time: 10:00-11:00, Jan 8, 2019
Title: Cyclic Homology of Crossed-Product Algebras
Speaker: Raphael Ponge (Seoul National University)
Location: Science Building A510
Time: 10:00-11:00, Jan 7, 2019
Title: The Novikov Conjecture, the Group of Volume Preserving Diffeomorphisms, and Hilbert-Hadamard Spaces
Speaker: Jianchao Wu 吴健超 (Penn State University)
Location: Science Building A510
Time: 15:00-16:00, Jan 4, 2019
Title: Lectures on Noncommutative Geometry
Speaker: Raphael Ponge (Seoul National University)
Location: Science Building A510
Time: 10:00-11:30, 15:00-16:30, Jan 4, 2019
Title: A Quasi-Local Characterisation of Roe Algebras
Speaker: Jiawen Zhang 章嘉雯
Location: 文附楼 202
Time: 10:00-11:00, Dec 25, 2018
Title: Representation Theory and Orbit Method
Speaker: Shilin Yu 余世霖 (Texas A&M University)
Location: Science Building A510
Time: 10:00-11:00, Dec 18, 2018
Title: R-Diagonal and eta-Diagonal Pairs of Random Variables
Speaker: Mingchu Gao 高明杵 (Louisiana College)
Location: Science Building A510
Time: 10:00-11:00, Dec 11, 2018
Title: The Generalized Exel Trace Formula and Rotation Algebras
Speaker: Jiajie Hua 花家杰 (Jiaxing University)
Location: Science Building A510
Time: 10:00-11:00, Nov 27, 2018
Title: Essential Representation and K-theory of group C*-algebra
Speaker: Yanli Song 宋言理 (Washington University at St Louis)
Location: Science Building A510
Time: 14:00-15:00, Nov 20, 2018
Title: Orbital integrals in index theory and K-theory
Speaker: Peter Hochs (University of Adelaide)
Location: Science Building A510
Time: 11:00-12:00 Nov 20, 2018
Title: Cyclic Cocycles on Lie groups and the van Est Isomorphism
Speaker: Xiang Tang 唐翔 (Washington University at St Louis)
Location: Science Building A510
Time: 10:00-11:00, Nov 20, 2018
Title: A topological proof of K-triviality of flat bundles
Speaker: Valerio Proietti (University of Copenhagen)
Location: 文附楼206
Time: 14:00-16:00, Nov 13, 2018
Title: 算子代数中心短课程：$K$-theory and $L^p$ uniform Roe algebras
Speaker: YeongChyuan Chung (IMPAN)
Location: Science Building A510
Time: 10:00-12:00, 14:00-16:00, Oct 30-31, 2018
Title: Twisted K-theory of compact Lie groups and extended Verlinde algebras
Speaker: Alex Fok (University of Adelaide)
Location: 文附楼206
Time: 14:00-16:00, Oct 23, 2018
Title: Foliations and Noncommutative Geometry
Speaker: Yijun Yao 姚一隽 (Fudan University)
Location: 文附楼 202
Time: 10:00-12:00, Oct 23, 2018
Title: Groupoids and Index Theorem
Speaker: Xiang Tang 唐翔 (Washington University at St Louis)
Location: Science Building A510
Time: 8:30-11:30, Oct 6, 2018
Title: Localization of Eta Invariants
Speaker: Bo Liu 刘博 (ECNU)
Location: Science Building A510
Time: 15:00-16:00, Oct 2, 2018
Title: Introduction to Index Theory（5 Lectures）
Speaker: Hang Wang 王航 (ECNU)
Location: Science Building A510
Time: 13:00-14:15, Oct 1-5, 2018
Title: Thom Isomorphism in Cohomology and K-theory (5 Lectures)
Speaker: Shengzhi Xu 徐胜芝 (Fudan University)
Location: Science Building A510
Time: 8:30-11:30, Oct 1-5, 2018
Title: On the Unitary Orbits of Normal Operators III
Speaker: Botao Long 龙波涛 (ECNU)
Location: Science Building A510
Time: 10:00-11:00, Sep 11, 2018
Title: On the Unitary Orbits of Normal Operators II
Speaker: Botao Long 龙波涛 (ECNU)
Location: Science Building A510
Time: 10:00 -11:00, Sep 4, 2018
Title: On the Unitary Orbits of Normal Operators I
Speaker: Botao Long 龙波涛 (ECNU)
Location: Science Building A510
Time: 10:00 -11:00, August 28, 2018
Title: Constructing Cartan subalgebras in classifiable stably finite C*-algebras
Speaker: Xin Li 李鑫 (Queen Mary University of London)
Location: Science Building A510
Time: 10:00 -11:00, August 21, 2018
Title: A new perspective on orbit method
Speaker: Shilin Yu (Texas A&M University)
Location: Science Building A508
Time: 10:00-11:00 July 17, 2018
Title: A survey of recent results concerning simple separable amenable C*-algebras
Speaker: George A. Elliott 院士 (University of Toronto)
Location: Science Building A508
Time: 10:00-11:00 July 5, 2018
Title: Dynamical Complexity and Controlled Operator K-theory (Guentner-Willett-Yu)
Speaker: Jintao Deng 邓金涛 (Texas A&M University)
Location: Science Building A508
Time: 10:00-11:00, June 3, 2018
Title: Self-Similar k-Graphs
Speaker: Hui Li 李辉 (ECNU)
Location: Science Building A508
Time: 10:00 - 11:00 June 19, 2018
Title: C*-regularity properties and topological dynamics II
Speaker: Jianchao Wu 吴健超 (Penn State University)
Location: Science Building A508
Time: 10:00-11:00, June 12, 2018
Title: Representations of Groupoid C*-algebras and Fredholm Groupoids
Speaker: Yu Qiao 乔雨 (Shaanxi Normal University)
Location: Science Building A504
Time: 15:30-16:30, June 8, 2018
Title: C*-regularity Properties and Topological Dynamics
Speaker: Jianchao Wu 吴健超 (Penn State University)
Location: Science Building A504
Time: 14:00-15:00, June 8, 2018
Title: Extensions by C*-algebras with Continuous Scale: a Dimension Drop Example
Speaker: Cangyuan Wang 王苍园 (ECNU)
Location: Science Building A1510
Time: 10:00-11:00 June 5, 2018
Title: Equivariant Index Theory and Applications to G-Invariant PSC Metrics
Speaker: Hang Wang 王航 (ECNU)
Location: Science Building A1510
Time: 10:00-11:00 May 29, 2018
Title: Finite part of K-theory for Group C*-algebras (Weinberger-Yu)
Speaker: Baojie Jiang 蒋报捷 (Fudan University)
Location: Science Building A1510
Time: 10:00-11:00 May 22, 2018
Title: Nuclear C*-algebras and the Injective II_1 Factors
Speaker: Xuanlong Fu 符玄龙 (ECNU)
Location: Science Building A1510
Time: 10:00-11:00 May 8, 2018
Title: Topological Entropy Conjecture
Speaker: Lvlin Luo 罗绿林 (Fudan University)
Location: Science Building A1510
Time: 10:00 - 11:00, April 24, 2018
Title: Self-Similar k-Graph C*-Algebras
Speaker: Hui Li 李辉 (ECNU)
Location: Science Building A1510
Time: 14:00 - 15:00, April 20, 2018
Title: Problems Related to Furstenberg's × p,× q Conjecture
Speaker: Huichi Huang 黄辉斥 (Chongqing University)
Location: Science Building A1510
Time: 10:00 - 11:00 April 20, 2018
Title: Norm Amenability
Speaker: Ping Wong Ng (University of Louisiana at Lafayette)
Location: Science Building A1510
Time: 10:00 - 11:00, April 18, 2018
Title: Stability of Rotation Relation in C*-algebras
Speaker: Jiajie Hua 花家杰 (Jiaxing University)
Location: Science Building A1510
Time: 8:30 - 9:30, April 18, 2018
Title: On Absorbing Extensions --Some "Purely Infinite" Properties
Speaker: Cangyuan Wang 王苍园 (ECNU)
Location: Science Building A1510
Time: 14:00-15:00, April 17, 2018
Title: Classification of Simple C*-algebras
Speaker: Huaxin Lin 林华新 (University of Oregon)
Location: Science Building A1510
Time: 10:00 - 11:00, April 17, 2018
Title: Tracial Nuclear Dimension of C*-algebras
Speaker: Xuanlong Fu 符玄龙 (ECNU)
Location: Science Building A1510
Time: 14:00 - 15:00, April 16, 2018
Title: Multiflows on Strongly Self-absorbing Kirchberg Algebras
Speaker: Gabor Szabo (University of Copenhagen)
Location: Science Building A1510
Time: 10:00 - 11:00, April 16, 2018
Title: Selberg Trace Formula and K-theory
Speaker: Hang Wang 王航 (ECNU)
Location: Science Building A1510
Time: 10:00-11:00, April 12, 2018
Title: Symplectic Vortex Equations and Hamiltonian Gromov-Witten Invariants
Speaker: Bai-ling Wang 王百灵 (Australian National University)
Location: Science Building A1510
Time: 10:00-11:00, April 11, 2018
Title: Twisted Donaldson Invariant
Speaker: Hirofumi Sasahira (Kyushu University)
Location: Science Building A1510
Time: 10:00-11:00, April 10, 2018
Title: Mini-course: Lie Groupoid C*-algebras and Applications to Twisted Index Theory (4 Lectures)
Speaker: Bai-ling Wang 王百灵 (Australian National University)
Location: Science Building A1510
Time: 14:00-16:00, April 9-12, 2018
Title: Higher Nahm Transform in Noncommutative Geometry
Speaker: Tsuyoshi Kato (Kyoto University)
Location: Science Building A1510
Time: 10:00-11:00, April 9, 2018
Title: Orbital Integral and $K$-theory Classes
Speaker: Hang Wang 王航 (ECNU)
Location: Science Building A1510
Time: 10:00-11:00, April 3, 2018
Title: Classification of Simple Unital C*-algebras with Finite Nuclear Dimension
Speaker: Guihua Gong 龚贵华 (Hebei Normal University)
Location: Science Building A1510
Time: 10:00-11:00, March 27,2018
Title: Roe Algebra for Groupoids and Foliated Manifolds II (Tang-Willett-Yao)
Speaker: Yoshiyasu Fukumoto 福本佳泰 (ECNU)
Location: Science Building A1510
Time: 10:00 - 11:00, March 20, 2018
Title: Roe Algebra for Groupoids and Foliated Manifolds (Tang-Willett-Yao)
Speaker: Yoshiyasu Fukumoto 福本佳泰 (ECNU)
Location: Science Building A1510
Time: 10:00 - 11:00, March 13, 2018
Title: Roe-代数的量化 K-理论
Speaker: 汪镇 (ECNU)
Location: Science Building A1510
Time: 10:00-11:00, March 6, 2018
Title: C*-代数的迹核维数
Speaker: 符玄龙 (ECNU)
Location: Science Building A1510
Time: 9:00-10:00, March 6, 2018
Title: Comparing Quantitative Assembly Maps
Speaker: Dapeng Zhou 周大鹏 (ECNU)
Location: Science Building A1510
Time: 10:00- 11:00, Feb 27, 2018
Title: Introduction to Differential $K$-theory
Speaker: Bo Liu 刘博 (ECNU)
Location: Science Building A1510
Time: 10:00-11:00, Jan 9, 2018
Title: Introduction to Coarse Median Spaces (Groups)
Speaker: Jiawen Zhang 章嘉雯 (University of Southampton)
Location: Science Building A1510
Time: 15:30-16:30, Jan 2, 2018
Title: Local Triviality Dimension and Borsuk-Ulam Type Conjectures
Speaker: Jianchao Wu 吴健超 (Penn State University)
Location: Science Building A1510
Time: 14:00-15:00, Jan 2, 2018
Title: A New Perspective on Orbit Method
Speaker: Shilin Yu 余世霖 (Texas A&M University)
Location: Science Building A1510
Time: 10:00-11:00, Jan 2, 2018
Title: Shelstad's Character Identity from the Point of View of Index Theory
Speaker: Hang Wang 王航 (ECNU)
Location: Science Building A1510
Time: 10:00-11:00, Dec 26, 2017
Title: Spectral Analysis of Laplace Operator
Speaker: Dapeng Zhou 周大鹏 (ECNU)
Location: Science Building A1510
Time: 10:00-11:00, Dec 12, 2017
Title: Persistent Approximation Property for Maximal Roe Algebras
Speaker: Zhen Wang 汪镇 (ECNU)
Location: Science Building A1510
Time: 10:00-11:00, Dec 6, 2017
Title: Isometry Groups of Twisted Reduced Group $C^\ast$-algebras
Speaker: Botao Long 龙波涛 (ECNU)
Location: Science Building A1510
Time: 10:00-11:00, Nov 28, 2017
Title: $G$-homotopy Invariance of Analytic Signature of Proper $G$-manifolds II
Speaker: Yoshiyasu Fukumoto 福本佳泰 (ECNU)
Location: Science Building A1510
Time: 10:00-11:00, Nov 21, 2017
Title: $G$-homotopy Invariance of Analytic Signature of Proper $G$-manifolds
Speaker: Yoshiyasu Fukumoto 福本佳泰 (ECNU)
Location: Science Building A1510
Time: 10:00-11:00, Nov 17, 2017
Title: The Work of Peter Hochs
Speaker: Hang Wang 王航 (ECNU)
Location: Science Building A1510
Time: 16:00-17:00, Nov 1, 2017
Title: A Fixed Point Formula and Harish-Chandra’s Character Formula
Speaker: Peter Hochs (University of Adelaide)
Location: Science Building A1510
Time: 14:45-15:45, Nov 1, 2017
Title: The Mazur Map and its Applications
Speaker: Qingjin Cheng 程庆进 (Xiamen University)
Location: Science Building A1510
Time: 14:45-15:45,Oct 31 2017
Speaker: Guixiang Hong 洪桂祥 (Wuhan University)
Location: Science Building A1510
Time: 16:00-17:00, Oct 31, 2017
Title: Extension of Isometry between Spheres of Banach Spaces
Speaker: Rui Liu 刘锐 (Nankai University)
Location: Science Building A1510
Time: 16:00-17:00, Oct 30, 2017
Title: On Coarse Isometries between Banach Spaces
Speaker: Lixin Cheng 程立新 (Xiamen University)
Location: Science Building A1510
Time: 14:45-15:45, Oct 30, 2017
Title: Mini Course: Noncommutative Lp-spaces (5 Lectures)
Speaker: Guixiang Hong 洪桂祥 (Wuhan University)
Location: Science Building A1510
Time: 13:00-14:30, Oct 30 - Nov 3, 2017
Title: Mini-course: $C^\ast$-algebras of Reductive Lie Groups (5 Lectures)
Speaker: Peter Hochs (University of Adelaide)
Location: Science Building A1510
Time: 10:00-11:30, Oct 30 - Nov 3, 2017
Title: Twisted Donaldson Invariants
Speaker: Hang Wang 王航 (ECNU)
Location: Science Building A1510
Time: 10:00-11:00, Oct 24, 2017
Title: Positive Scalar Curvature, Higher rho Invariants and Localization Algebras (Z.Xie & G.Yu)
Speaker: Baojie Jiang 蒋报捷 (Fudan University)
Location: Science Building A1510
Time: 10:00-11:00, Oct 17, 2017
Title: On the Distance between Unitary Orbits of Self-adjoint operators
Speaker: Botao Long 龙波涛 (ECNU)
Location: Science Building A1510
Time: 10:00-11:00, September 26, 2017
Title: Nuclear Dimension and $\mathcal Z$-stability
Speaker: Xuanlong Fu 符玄龙 (ECNU)
Location: Science Building A1510
Time: 10:00 - 11:00, September 12, 2017
Title: Non-commutative dimension, comparison, divisibility
Speaker: Xuanlong Fu 符玄龙 (ECNU)
Location: Science Building A1510
Time: 14:00 - 15:00, August 29, 2017
Title: Constructive Renormalizations for Fermionic quantum field theory
Speaker: Zhituo Wang 王智拓 (Harbin Institute of Technology)
Location: Science Building A1510
Time: 10:00 - 11:00, August 29, 2017
Title: On a class of operators in the hyperfinite type II_1 factor
Speaker: Junsheng Fang 房军生 (Hebei Normal University)
Location: Science Building A1510
Time: 10:00 - 11:00, August 22, 2017
Title: Connes-Kasparov and Quantization
Speaker: Shilin Yu 余世霖 (Texas A&M University)
Location: Science Building A1510
Time: 10:00 - 11:00, August 15, 2017
Title: Strongly Self-absorbing actions on the Jiang-Su algebra
Speaker: Qingyun Wang 王青云 (University of Oregon)
Location: Science Building A1510
Time: 10:00- 11:00, July 21, 2017
Title: Purely Infinite Corona Algebras, Extensions & Double Commutants
Speaker: Ping Wong Ng (University of Louisiana at Lafayette)
Location: Science Building A1510
Time: 10:00- 11:00, July 4, 2017
Title: Strict comparison and $\mathcal Z$-absorption of nuclear $C^\ast$-algebras (Matui & Sato) Lecture V
Speaker: Xuanlong Fu 符玄龙 (ECNU)
Location: Science Building A1510
Time: 10:00- 11:00, June 20, 2017
Title: 扭变群$C^\ast$-代数的量子度量空间结构
Speaker: 龙波涛 (ECNU)
Location: Science Building A1414
Time: 9:30 - 10:30, May 25, 2017
Title: The classification of simple KK-contractible C$^\ast$-algebras
Speaker: Zhuang Niu (University of Wyoming)
Location: Science Building A1510
Time: 10:00- 11:00, May 23, 2017
Title: Groups, Orbits, and Cartans
Speaker: Xin Li (Queen Mary University of London)
Location: Science Building A1510
Time: 10:00- 11:00, May 18, 2017
Title: Proper Actions and Index Theory of Elliptic Operators
Speaker: Hang Wang (University of Adelaide)
Location: Science Building A1510
Time: 10:00- 11:00, May 16, 2017
Title: Strict comparison and $\mathcal Z$-absorption of nuclear $C^\ast$-algebras (Matui & Sato) Lecture IV
Speaker: Xuanlong Fu 符玄龙 (ECNU)
Location: Science Building A1510
Time: 10:00- 11:00, May 9, 2017
Speaker: Junping Liu 刘俊平 (ECNU)
Location: Science Building A1510
Time: 10:00- 11:00, May 2, 2017
Title: Strict comparison and $\mathcal Z$-absorption of nuclear $C^\ast$-algebras (Matui & Sato) Lecture II
Speaker: Junping Liu 刘俊平 (ECNU)
Location: Science Building A1510
Time: 10:00- 11:00, April 25, 2017
Title: Higher Rho Invariant and Higher Index of Signature Operator
Speaker: Hongzhi Liu (Shanghai Center for Mathematics)
Location: Science Building A1510
Time: 10:00 - 11:00, April 18, 2017
Title: Homomorphisms Factored through Interval Algebras
Speaker: Junping Liu (ECNU)
Location: Science Building A1510
Time: 14:00 - 15:00, April 10, 2017
Title: Enlargeability and Coarse Index Theory
Speaker: Dapeng Zhou (ECNU)
Location: Science Building A1510
Time: 10:00 - 11:00, April 10, 2017
Title: On Certain C$^\ast$-dynamical Systems
Speaker: Wei Sun (ECNU)
Location: Science Building A1510
Time: 15:20 - 16:20, April 7, 2017
Title: Coarse Geometry and Higher Index Problems on Warped Cones
Speaker: Qin Wang (ECNU)
Location: Science Building A1510
Time: 14:00 - 15:00, April 7, 2017
Title: On the (Strong) Novikov Conjecture of Locally Compact Groups for Low Degree Cohomology Classes
Speaker: Yoshiyasu Fukumoto (ECNU)
Location: Science Building A1510
Time: 10:00 - 11:00, April 7, 2017
Title: Matrix Type Actions on Noncommutative Tori
Speaker: Zhuofeng He (Tokyo University)
Location: Science Building A1510
Time: 14:00 - 15:00, April 6, 2017
Title: Cross Product of finite von Neumann algebras with Property Gamma
Speaker: Wenhua Qian (ECNU)
Location: Science Building A1510
Time: 10:00 - 11:00, April 6, 2017
Title: Arithmetic Progressions in Amenable Groups
Speaker: Huichi Huang (Chongqing University)
Location: Science Building A1510
Time: 14:00 - 15:00, April 5, 2017
Title: A Self-absorbing Action on the Jiang-Su Algebra
Speaker: Qingyun Wang (University of Oregon)
Location: Science Building A1510
Time: 10:00 - 11:00, April 5, 2017
Title: Noncommutative Metrics on Twisted Group C$^\ast$-algebras
Speaker: Botao Long (ECNU)
Location: Science Building A1510
Time: 15:20 - 16:20, April 3, 2017
Title: KMS states on right LCM semigroup C$^\ast$-algebras
Speaker: Nadia Larsen (University of Oslo)
Location: Science Building A1510
Time: 14:00 - 15:00, April 3, 2017
Title: Non-unital simple C$^\ast$-algebras
Speaker: Huaxin Lin (University of Oregon)
Location: Science Building A1510
Time: 10:00 am - 11:00 am, April 3rd, 2017
Title: Semigroup $C^\ast$-algebras and toric varieties
Speaker: Joachim Cuntz
Location: Science Building A1510
Time: 3:00 pm - 4:00 pm, March 31th, 2017
Title: Higher signature and a codimension two phenomenon
Speaker: Zhizhang Xie
Location: Science Building A1510
Time: 1:50 pm - 2:50 pm, March 31th, 2017
Title: Classification of von Neumann algebras
Speaker: Stefaan Vaes
Location: Science Building A1510
Time: 10:00 am - 11:00 am, March 31th, 2017
Title: $C^\ast$-algebras of hyperbolic groups - To infinity and back
Speaker: Bogdan Nica
Location: Science Building A1510
Time: 3:20 pm - 4:20 pm, March 30th, 2017
Title: Classification of simple projectionless $C^\ast$-algebras
Speaker: Guihua Gong (University of Puerto Rico)
Location: Science Building A1510
Time: 10:00 am - 11:00 am, March 30th, 2017
Title: Strict comparison and $\mathcal Z$-absorption of nuclear $C^\ast$-algebras (Matui & Sato) Lecture I
Speaker: Yifeng Xue (ECNU)
Location: Science Building A1510
Time: 10:00 am - 11:00 am, March 28th, 2017
Title: Universal C*-algebras by completely bounded unital homomorphisms
Speaker: Wenhua Qian (ECNU)
Location: Science Building A1510
Time: 10:00 am - 11:00 am, March 21st, 2017
Title: On Strong Novikov Conjecture of Locally Compact Groups for Low Degree Cohomology Classes -- IV
Speaker: Yoshiyasu Fukumoto (ECNU)
Location: Science Building A1510
Time: 10:00 am - 11:00 am, March 14th, 2017
Title: On Strong Novikov Conjecture of Locally Compact Groups for Low Degree Cohomology Classes -- III
Speaker: Yoshiyasu Fukumoto (ECNU)
Location: Science Building A1510
Time: 10:00 am - 11:00 am, March 7th, 2017
Title: On Strong Novikov Conjecture of Locally Compact Groups for Low Degree Cohomology Classes -- II
Speaker: Yoshiyasu Fukumoto (ECNU)
Location: Science Building A1510
Time: 10:00 am - 11:00 am, February 28th, 2017
Title: On the Strong Novikov Conjecture of Locally Compact Groups for Low Degree Cohomology Classes -- I
Speaker: Yoshiyasu Fukumoto (ECNU)
Location: Science Building A1510
Time: 9:00 am - 10:00 am, February 21st, 2017
Title: Localization C*-algebras and K-theoretic duality
Speaker: Jianchao Wu (Penn State University)
Location: Science Building A1510
Time: 13:00 pm to 14:00 pm, December 26th, 2016
Title: Level Rank Dualities for Lie Algebras
Speaker: Michael Sun (University of Muenster)
Location: Science Building A1510
Time: 9:30 am - 10:30 am, December 12th, 2016
Title: On Exotic Crossed Products
Speaker: Zhen Wang (ECNU)
Location: Science Building A1510
Time: 13:00 pm to 14:00 pm, December 5th, 2016
Title: On Geometry of the Dual of Reductive p-adic Groups
Speaker: Kuok Fai Chao (Shanghai University)
Location: Science Building A1510
Time: 10:20 am -11:20 am, November 26, 2016
Title: On Exotic Group C*-algebras II
Speaker: Zhong-jin Ruan (University of Illinois at Urbana-Champaign)
Location: Science Building A1510
Time: 9:00 am -10:00 am, November 26, 2016
Title: Cross product of finite von Neumann algebras with Property $\Gamma$
Speaker: Wenhua Qian (ECNU)
Location: Science Building A1510
Time: 15:20 pm -16:20 pm, November 25, 2016
Title: Trace of Curvature and Similarity of Cowen-Douglas Operators
Speaker: Kui Ji (Hebei Normal University)
Location: Science Building A1510
Time: 14:00 pm -15:00 pm, November 25, 2016
Title: Poisson Processes in Free Probability
Speaker: Guimei An (Nankai University)
Location: Science Building A1510
Time: 10:20 am -11:20 am, November 25, 2016
Title: Inner Functions, Outer Functions and more in the Dirichlet Space
Speaker: Shengzhao Hou (Suzhou University)
Location: Science Building A1510
Time: 9:00 am -10:00 am, November 25, 2016
Title: Maximal Amenable Subalgebras of von Neumann Algebras
Speaker: Chengjun Hou (Yangzhou University)
Location: Science Building A1510
Time: 15:20 pm -16:20 pm, November 24, 2016
Title: Holomorphic Isometries from the Unit Ball into Symmetric Domains
Speaker: Kai Wang (Fudan University)
Location: Science Building A1510
Time: 14:00 pm -15:00 pm, November 24, 2016
Title: Frame Approximation and Complemented Embedding for Banach and Operator Spaces
Speaker: Rui Liu (Nankai University)
Location: Science Building A1510
Time: 10:20 am-11:20 am, November 24, 2016
Title: On Exotic Group $C^*$-algebras
Speaker: Zhong-jin Ruan (University of Illinois at Urbana-Champaign)
Location: Science Building A1510
Time: 9:00 am to 10:00 am, November 24th, 2016
Title: On Simplicity of Reduced Group $C^\ast$-algebras
Speaker: Botao Long (ECNU)
Location: Science Building A1510
Time: 13:00 pm to 14:00 pm, November 14th, 2016
Title: Cross product of finite von Neumann algebras with Property Gamma
Speaker: Wenhua Qian (ECNU)
Location: Science Building A1510
Time: 13:00-14:00 Nov 7, 2016
Title: On Completely Positve Maps of Order Zero
Speaker: Xuanlong Fu
Location: Science Building A1510
Time: 13:00-14:00, October 31st, 2016
Title: On the Strong Novikov Conjecture of Locally Compact Groups for Low Degree Cohomology Classes
Speaker: Yoshiyasu Fukumoto (Kyoto University)
Location: Science Building A1510
Time: 10:00-11:00 am, October 19, 2016
Title: Cyclic cohomology and minimal diffeomorphisms
Speaker: Hongzhi Liu (Fudan University)
Location: Science Building A1510
Time: 10:00-11:00 am, October 12th, 2016
Title: 可逆动力系统的混沌性质
Speaker: 罗绿林 (吉林大学)
Location: Science Building A1510
Time: 14:00-15:00 am, September 13th, 2016
Speaker: Wenhua Qian (East China Normal University)
Location: Science Building A1510
Time: 10:00 am-11:00 am, September 13th, 2016
Title: Cartan Subalgebras of Locally Compact etale Groupoids
Speaker: Hui Li
Location: Science Building A1510
Time: 10:00 am-11:00 am, August 2nd, 2016
Title: Tricky matrices
Speaker: Man-Duen Choi (University of Toronto)
Location: Science Building A1510
Time: 10:00 am-11:00 am, June 3rd, 2016
Title: The lower bound of the distance for the unitary orbits of normals
Speaker: Wenhua Qian (East China Normal University)
Location: Science Building A1510
Time: 10:00 am-11:00 am, May 31st, 2016
Title: Osajda's Labeling and Monster Group
Speaker: Benben Liao (Fudan University)
Location: Science Building A1510
Time: 13:00 pm - 14:00 pm, May 24th, 2016
Title: Finite Decomposition Complexity of Groups
Speaker: Yan Wu (Jiaxing University)
Location: Science Building A1510
Time: 14:00 pm-15:00 pm, May 20th, 2016
Title: Faithful representations of ultragraph $C^∗$-algebras
Speaker: Hui Li (East China Normal University)
Location: Science Building A1510
Time: 14:00 pm - 15:00 pm, May 13th, 2016
Title: Nuclear dimension of $C^*$-algebras of homeomorphisms
Speaker: Ilan Hirshberg (Ben Gurion University of the Negev)
Location: Science Building A1510
Time: 10:00 am - 11:00 am, May 13th, 2016
Title: Bordism extensions and the Callias index theorem
Speaker: Hitoshi Moriyoshi (Nagoya University)
Location: Science Building A1510
Time: 14:00 pm - 15:00 pm, May 11th, 2016
Title: Index theory in Physics
Speaker: Toshikazu Natsume (Nagoya Institute of Technology)
Location: Science Building A1510
Time: 10:00 am - 11:00 am, May 11th, 2016
Title: Coarse Embeddings and Coarse Index Maps
Speaker: Xiaoman Chen (Fudan University)
Location: Science Building A1510
Time: 15:10 pm - 16:10 pm, May 11th, 2016
Title: Real rank zero for purely infinite corona algebras
Speaker: Ping Wong Ng (University of Louisiana at Lafayette)
Location: Science Building A1510
Time: 10:00 am - 11:00 am, May 10h, 2016
Title: A generalized Fejer theorem for locally compact groups
Speaker: Huichi Huang (Chongqing University)
Location: Science Building A1510
Time: 14:00 pm - 15:00 pm, May 10th, 2016
Title: On certain properties of $C^∗$-dynamics
Speaker: Wei Sun (East China Normal University)
Location: Science Building A1510
Time: 15:10 pm - 16:10 pm, May 10th, 2016
Title: On a class of operators in the hyperfinite type II1 factor
Speaker: Junsheng Fang (Dalian University of Technology)
Location: Science Building A1510
Time: 15:10 pm - 16:10 pm, May 9th, 2016
Title: A short visit to the classification of simple $C^*$-algebras of finite rank
Speaker: Huaxin Lin (University of Oregon)
Location: Science Building A1510
Time: 14:00 pm - 15:00 pm, May 9th, 2016
Title: Automorphisms of Nuclear $C^*$-algebras
Speaker: Yasuhiko Sato (Kyoto University)
Location: Science Building A1510
Time: 10:00 am - 11:00 am, May 9th, 2016
Title: Geometric analysis of Toeplitz operators
Speaker: Kunyu Guo (Fudan University)
Location: Science Building A1510
Time: 15:00 pm - 16:00 pm, May 6th, 2016
Title: A hitchhiker’s guide to index theory
Speaker: Toshikazu Natsume (Nagoya Institute of Technology)
Location: Science Building A1510
Time: 10:00 am - 11:00 am, May 6th, 2016
Title: Constructive Renormalization of the Noncommutative Quantum Field Theory
Speaker: Zhituo Wang (East China Normal University)
Location: Science Building A1510
Time: 10:00 am - 11:00 am, May 5th, 2016
Title: The Riemann Hypothesis and Stein's Method
Speaker: Qi-Man Shao (The Chinese University of Hong Kong)
Location: Science Building A1510 （闵行校区数学楼 401 同步视频直播）
Time: 14:00 pm - 15:00 pm, May 4th, 2016
Title: On characteristic classes III
Speaker: Wei Sun
Location: A1510, Science Building
Time: 10:00 am to 11:00 am, April 29th, 2016
Title: On characteristic classes -- II
Speaker: Wei Sun
Location: Science Building A1510
Time: 10:00 am to 11:00am, April 22th, 2016
Title: On characteristic classes
Speaker: Wei Sun
Location: Science Building A1510
Time: 10:00 am to 11:00 am, April 15th, 2016
Title: Construction of 2-dimensional Groose-Wulkenhaar model with multi-scale loop vertex expansions
Speaker: Zhituo Wang
Location: Science Building A1510
Time: 14:00pm - 15:00pm, April 7th, 2016
Title: Ergodic invariant states and irreducible representations of crossed product $C^*$-algberas
Speaker: Huichi Huang
Location: Science Building A1510
Time: 10:00 am to 11:00 am, March 30th, 2016
Title: Mean ergodic theorem for amenable discrete quantum groups
Speaker: Huichi Huang
Location: Science Building A1510
Time: 10:00 am to 11:00 am, March 25th, 2016
Title: Kasparov's proof of Atiyah-Segal-Singer fixed point theorem
Speaker: Dapeng Zhou
Location: Science Building A1510
Time: 10:00 am to 11:00 am, March 18th, 2016
Title: Kasparov's Poincare duality for elliptic operators
Speaker: Dapeng Zhou
Location: Science Building A1510
Time: 10:00 am to 11:00 am, March 11th, 2016
Title: Kasparov's proof of Atiyah-Singer index theorem
Speaker: Dapeng Zhou
Location: Science Building A1510
Time: 10:00 am to 11:00 am, March 4th, 2016
Title: On noncommutative dimension theory
Speaker: Jianchao Wu (Universitaet Muenster)
Location: Science Building A1510
Time: 10:00 am to 11:00 am, January 4th, 2016
Title: Hausdorff closeness and the rigidity of Roe algebras
Speaker: Jianchao Wu (Universitaet Muenster)
Location: Science Building A1510
Time: 10:00 am to 11:00 am, December 30th, 2015
Title: Crossed products of $C^*$-algebras $C(X, A)$ and their applications
Speaker: Jiajie Hua
Location: Science Building A1510
Time: 10:00 am to 11:00 am, December 16th, 2015
Title: The recent developments in Elliott program
Speaker: Huaxin Lin
Location: Science Building A1510
Time: 10:00 am to 11:00 am, December 15th, 2015
Title: Essential normality of homogeneous quotient modules over the polydisc
Speaker: 赵翀 (Shandong University)
Location: Science Building A1510
Time: 10:00 am to 11:00 am, December 10th, 2015
Title: Baum-Connes conjecture for proper coefficients
Speaker: Dapeng Zhou
Location: Science Building A1510
Time: 10:00 am to 11:00 am, December 8th, 2015
Title: On Graded Kasparov Technical Theorem
Speaker: Zhen Wang
Location: Science Building A1510
Time: 10:00 am to 11:00 am, December 4th, 2015
Title: Fibred embeddability into $L^p$ spaces and higher index problems
Speaker: 王志杰 (嘉兴学院)
Location: Science Building A1510
Time: 15:00 pm to 16:00 pm, November 20th, 2015
Title: Laplacians on self-similar sets and their spectrum
Speaker: Jun Kigami (University of Tokyo)
Location: Science Building A1510
Time: 10:00 am to 11:00 am, November 20th, 2015
Title: On Invariant Subspace Problems of Operators in General von Neumann Type II_1 factors
Speaker: Shanwen Hu
Location: Science Building A1510
Time: 10:00 am to 11:00 am, November 17th, 2015
Title: $II_1$ von Neumann algebras with Property $\Gamma$
Speaker: Wenhua Qian
Location: Science Building A1510
Time: 10:00 am to 11:00 am, November 13th, 2015
Title: Ultraproducts and $II_1$ factors
Speaker: Wenhua Qian
Location: Science Building A1510
Time: 10:00 am to 11:00 am, November 10th, 2015
Title: Twisted Roe algebra and equivariant coarse embedding
Speaker: Dapeng Zhou
Location: Science Building A1510
Time: 10:00 am to 11:00 am, November 3rd, 2015
Speaker: Min Ro (Shanghai Center for Mathematical Sciences)
Location: Science Building A1510
Time: 10:00 am to 11:00 am, October 27th, 2015
Title: 次对角算子代数和非交换$H^p$空间
Speaker: 吉国兴 教授 (陕西师范大学)
Location: Science Building A1510
Time: 9:30 am to 10:30 am, October 23th, 2015
Title: Local Mappings on Some Algebras
Speaker: Jiankui Li (East China University of Science and Technology)
Location: Science Building A1510
Time: 10:00 am to 11:00 am, October 13th, 2015
Title: Strong Banach property (T)
Speaker: Benben Liao (Shanghai Center for Mathematical Sciences)
Location: Science Building A1510
Time: 10:00 am to 11:00 am, September 29nd, 2015
Title: On AF-embeddings of C*-algebras
Speaker: Wei Sun
Location: Science Building A1510
Time: 10:00 am to 11:00 am, September 22nd, 2015
Title: On controlled Mayer-Vietoris sequences
Speaker: Dapeng Zhou
Location: Science Building A1510
Time: 10:00 am to 11:00 am, September 15th, 2015
Title: Pairing of $L$-theory and $KK$-theory
Speaker: Shengzhi Xu (Fudan University)
Location: Science Building A1510
Time: 10:00 am to 11:00 am, August 25th, 2015
Title: On almost representations of groups
Speaker: Vladimir M. Manuilov (Moscow State University)
Location: Science Building A1510
Time: 9:30 am to 10:30 am, August 19th, 2015
Title: Higher signatures on Witt spaces
Speaker: Zhizhang Xie (Texas A&M)
Location: Science Building A1510
Time: 9:30 am to 10:30 am, August 14th, 2015
Title: Similarity degree of a class of C*-algebras
Speaker: Wenhua Qian
Location: A1510, Science Building
Time: 14:30 pm to 15:30 pm, August 4th, 2015
Speaker: Jianchao Wu (Universitaet Muenster)
Location: Science Building A1510
Time: 9:30 am to 10:30 am, July 30th, 2015
Title: Lecture series on graph $C^*$-algebras -- II
Speaker: Hui Li
Location: Science Building A1510
Time: 9:30 am to 10:30 am, July 14th, 2015
Title: Noncommutative geometry, equivariant cohomology, and conformal invariants
Speaker: Hang Wang (University of Adelaide)
Location: Science Building A1510
Time: 9:30 am to 10:30 am, July 10th, 2015
Title: Sarason's conjecture for Toeplitz products
Speaker: Kehe Zhu (State University of New York at Albany)
Location: Science Building A1510
Time: 9:30 am to 10:30 am, July 9th, 2015
Title: Classification of finite simple amenable $\mathcal{Z}$-stable $C^*$-algebras
Speaker: Zhuang Niu (University of Wyoming)
Location: Science Building A1510
Time: 2:00 pm to 3:00 pm, June 23rd, 2015
Title: Operator algebras and $C^*$-dynamical systems related to number theory
Speaker: Wei Sun
Location: Science Building A1510
Time: 9:30 am to 10:30 am, June 18th, 2015
Title: Certain actions of finitely generated abelian groups on higher dimensional noncommutative tori
Speaker: Zhuofeng He (University of Tokyo)
Location: Science Building A1510
Time: 9:30 am to 10:30 am, June 9th, 2015
Title: Twisted groupoid $C^*$-algebras of SGDS
Speaker: Hui Li
Location: Science Building A1414
Time: 15:20 pm to 16:10 pm, June 5th, 2015
Title: On Commensurability Invariance of the Farrell-Jones Conjecture
Speaker: Kun Wang (Vanderbilt University)
Location: Science Building A1414
Time: 14:00 pm to 14:50 pm, June 5th, 2015
Title: The coarse Novikov conjecture and Banach spaces with Property (H)
Speaker: Qin Wang
Location: Science Building A1414
Time: 10:45 am to 11:35 am, June 5th, 2015
Title: Lifting Commutation Relations in Cuntz Algebras
Speaker: Bruce Blackadar (University of Nevada, Reno)
Location: Science Building A1414
Time: 9:30 am to 10:20 am, June 5th, 2015
Title: Pure infiniteness and ideal structure of $C^*$-algebras associated with Fell bundles
Speaker: Wojciech Szymanski (University of Southern Denmark)
Location: Science Building A1414
Time: 15:20 pm to 16:10 pm, June 3rd, 2015
Title: Real rank zero for purely infinite $2$-graph $C^*$-algebras
Speaker: David Pask (The University of Wollongong)
Location: Science Building A1414
Time: 14:00 pm to 14:50 pm, June 3rd, 2015
Title: Rokhlin property for an inclusion of $C^*$-algebras
Speaker: Hiroyuki Osaka (Ritsumeikan University)
Location: Science Building A1414
Time: 10:50 am to 11:40 am, June 3rd, 2015
Title: Curvature and Rigidity in Manifolds
Speaker: Stanley Chang (Wellesley College)
Location: Science Building A1414
Time: 9:30 am to 10:20 am, June 3rd, 2015
Title: On conjugacies of $C^*$-dynamical systems
Speaker: Wei Sun
Location: Science Building A1414
Time: 8:30 am to 9:20 am, June 3rd, 2015
Title: Constructive Renormalization of the Matrix and Tensor models with Loop Vertex Expansions
Speaker: Zhituo Wang (University of Paris-sud 11)
Location: Science Building A510
Time: 15:20 pm to 16:10 pm, June 2nd, 2015
Title: Higher signatures on Witt spaces
Speaker: Zhizhang Xie (Texas A&M University)
Location: Science Building A1414
Time: 14:00 pm to 14:50 pm, June 2nd, 2015
Title: Classification of finite simple amenable $\mathcal{Z}$-stable $C^*$-algebras
Speaker: Huaxin Lin
Location: Science Building A510
Time: 10:50 am to 11:40 am, June 2nd, 2015
Title: $L^2$ invariants and dynamical systems
Speaker: Hanfeng Li (State University of New York at Buffalo)
Location: Science Building A510
Time: 9:30 am to 10:20 am, June 2nd, 2015
Title: The $KK$-theory of quantum lens spaces
Speaker: Giovanni Landi (Universita di Trieste)
Location: Science Building A510
Time: 8:30 am to 9:20 am, June 2nd, 2015
Title: Higher index theory and quantitative operator $K$-theory
Speaker: Dapeng Zhou
Location: Science Building A1414
Time: 16:20 pm to 17:10 pm, June 1st, 2015
Title: An introduction for the monograph "Multiplication Operators on the Bergman Space"
Speaker: Kunyu Guo (Fudan University)
Location: Science Building A1414
Time: 15:20 pm to 16:10 pm, June 1st, 2015
Title: Operators on the Bergman spaces on polygons
Speaker: Dechao Zheng (Vanderbilt University)
Location: Science Building A1414
Time: 14:00 pm to 14:50 pm, June 1st, 2015
Title: Noncommutative Poisson boundaries and Cuntz algebra states
Speaker: Masaki Izumi (Kyoto University)
Location: Science Building A1414
Time: 10:50 am to 11:40 am, June 1st, 2015
Title: Abelian $C^*$-algebras and Actions of Natural Numbers
Speaker: Liming Ge (University of New Hampshire)
Location: Science Building A1414
Time: 9:35 am to 10:25 am, June 1st, 2015
Title: On the classification of AH-algebras with ideal property
Speaker: Guihua Gong (Jilin University)
Location: Science Building A1510
Time: 9:30 am to 10:30 am, May 26th, 2015
Title: Completeness of n-Tuples of projections in C*-algebras
Speaker: Yifeng Xue
Location: Science Building A1510
Time: 15:10 pm to 16:10 pm, May 15th, 2015
Title: Higher index theory for expanders
Speaker: Dapeng Zhou
Location: Science Building A1510
Time: 14:00 pm to 15:00 pm, May 15th, 2015
Title: Lifting local homeomorphisms to Cantor set
Speaker: Hui Li
Location: Science Building A1510
Time: 10:40 am to 11:40 am, May 15th, 2015
Title: Equivariant coarse embedding into Hilbert spaces
Speaker: Xianjin Wang (Chongqing University)
Location: Science Building A1510
Time: 9:30 am to 10:30 am, May 15th, 2015
Title: Introduction to compact quantum groups and compact quantum metric spaces
Speaker: Botao Long (Ph.D, East China Normal University)
Location: Science Building A1510
Time: 15:00 pm to 16:00 pm, May 13th, 2015
Title: On the stability of the spectral properties under commuting perturbations
Speaker: Kai Yan (Ph.D, Tongji University)
Location: Science Building A1510
Time: 14:00 pm to 15:00 pm, May 13th, 2015
Title: Operator algebras in geometric quantisation
Speaker: Peter Hochs (University of Adelaide)
Location: Science Building A1510
Time: 10:40 am to 11:40 am, May 13th, 2015
Title: Topological dynamics and $C^*$-algebras
Speaker: Xin Li (Queen Mary University of London)
Location: Science Building A1510
Time: 9:30 am to 10:30 am, May 13th, 2015
Title: $K_1$ isomorphisms
Speaker: Zhen Wang (Ph.D, East China Normal University)
Location: Science Building A1510
Time: 16:00 pm to 17:00 pm, May 12th, 2015
Title: Existence results for some nonlinear elliptic equations with measure data in Orlicz-Sobolev spaces
Speaker: Ge Dong (Ph.D, Tongji University)
Location: Science Building A1510
Time: 15:00 pm to 16:00 pm, May 12th, 2015
Title: An introduction to tracial topological rank of simple $C^*$-algebras
Speaker: Xuanlong Fu (Ph.D, East China Normal University)
Location: Science Building A1510
Time: 14:00 pm to 15:00 pm, May 12th, 2015
Title: Kazhdan projections, random walks and ergodic theorems
Speaker: Piotr Nowak (Institute of Mathematics of the Polish Academy of Sciences; University of Warsaw)
Location: Science Building A1510
Time: 10:40 am to 11:40 am, May 12th, 2015
Title: The Principle of Locality made simple
Speaker: MAN-DUEN CHOI 蔡文端 (University of Toronto)
Location: Science Building A1510
Time: 9:30 am to 10:30 am, May 12th, 2015
Title: TBA
Speaker: Yijun Yao (Fudan University)
Location: Science Building A1510
Time: 15:10 pm to 16:10 pm, May 11th, 2015
Title: Noncommutative covering dimension for $C^*$-algebras and dynamical systems
Speaker: Joachim Zacharias (University of Glasgow)
Location: Science Building A1510
Time: 14:00 pm to 15:00 pm, May 11th, 2015
Title: Distance between unitary orbits of normal elements in simple $C^*$-algebras
Speaker: Shanwen Hu
Location: Science Building A1510
Time: 10:40 am to 11:40 am, May 11th, 2015
Title: Classification of simple $\mathcal{Z}$-stable $C^*$-algebras
Speaker: Huaxin Lin
Location: Science Building A1510
Time: 9:30 am to 10:30 am, May 11th, 2015
Title: Lecture series on graph algebras
Speaker: Hui Li (East China Normal University)
Location: A1510, Science Building
Time: 10:00 am to 11:00 am, April 28th, 2015
Title: On conjugacies of $C^*$-dynamical systems -- II
Speaker: Wei Sun (East China Normal University)
Location: A1510, Science Building
Time: 10:00 am to 11:00 am, April 21st, 2015
Title: Crossed products from dynamical systems
Speaker: Huaxin Lin
Location: A1510, Science Building
Time: 9:30 am to 10:30 am, April 16th, 2015
Title: $K$-theory for Roe algebras of expanders -- II
Speaker: Dapeng Zhou
Location: A1510, Science Building
Time: 10:00 am to 11:00 am, April 7th, 2015
Title: Approximated by finite-dimensional homomorphisms into Simple $C^*$-Algebras with Tracial Rank One -- II
Speaker: Junping Liu
Location: A1510, Science Building
Time: 10:00 am to 11:00 am, Mar 31st, 2015
Title: Faithful representations of graph algebras
Speaker: Hui Li (East China Normal University)
Location: A1510, Science Building
Time: 10:40 am to 11:40 am, Mar 27th, 2015
Title: On Equivariant Coarse Baum-Connes Conjecture of Equivariant Coarse Embeddable Metric Spaces
Speaker: Benyin Fu (Shanghai Finance University)
Location: A1510, Science Building
Time: 9:30 am to 10:30 am, Mar 27th, 2015
Title: $K$-theory for Roe algebras of expanders
Speaker: Dapeng Zhou (East China Normal University)
Location: A1510, Science Building
Time: 14:00 pm to 15:00 pm, Mar 26th, 2015
Title: Existence of the Matui-Sato tracial Rokhlin property
Speaker: Michael Sun (University of Muenster)
Location: A1510, Science Building
Time: 10:40 am to 11:40 am, Mar 26th, 2015
Title: Index and determinant of commuting $n$-tuples of operators
Speaker: Ryszard Nest (Copenhagen University)
Location: A1510, Science Building
Time: 9:30 am to 10:30 am, Mar 26th, 2015
Title: Coarse embedding and fibred coarse embedding into Hilbert space
Speaker: Zhen Wang
Location: A1510, Science Building
Time: 15:00 pm to 16:00 am, Mar 24th, 2015
Title: (Straight) Finite Decomposition Complexity for Residually Finite Groups and their Box Spaces
Speaker: Jiawen Zhang
Location: A1510, Science Building
Time: 14:00 pm to 15:00 am, Mar 24th, 2015
Title: Band truncation approximation for opeartors in uniform Roe algebras of discrete groups
Speaker: Qin Wang (East China Normal University)
Location: A1510, Science Building
Time: 10:40 am to 11:40 am, Mar 24th, 2015
Title: Minimal dynamics and the Jiang-Su algebra
Speaker: Karen Strung (Institute of Mathematics of the Polish Academy of Sciences)
Location: A1510, Science Building
Time: 9:30 am to 10:30 am, Mar 24th, 2015
Title: Quantization and quantum Gromov-Hausdorff convergences
Speaker: Botao Long
Location: A1510, Science Building
Time: 16:00 pm to 17:00 am, Mar 23rd, 2015
Title: Property T for discrete groupoids
Speaker: Baojie Jiang
Location: A1510, Science Building
Time: 15:00 pm to 16:00 am, Mar 23rd, 2015
Title: Tracial topological rank of simple C*-algebras
Speaker: Xuanlong Fu
Location: A1510, Science Building
Time: 14:00 pm to 15:00 am, Mar 23rd, 2015
Title: A brief introduction to the basic homotopy lemma
Speaker: Huaxin Lin
Location: A1510, Science Building
Time: 10:40 am to 11:40 am, Mar 23rd, 2015
Title: TBA
Speaker: Nate Brown (Penn. State University)
Location: A1510, Science Building
Time: 9:30 am to 10:30 am, Mar 23rd, 2015
Title: Classification of certain order zero c.p. maps by traces
Speaker: Yasuhiko Sato (Kyoto University)
Location: A1510, Science Building
Time: 10:00 am to 11:00 am, Mar 20th, 2015
Title: On conjugacies of C*-dynamical systems
Speaker: Wei Sun (East China Normal University)
Location: A1510, Science Building
Time: 14:00 pm to 15:00 pm, Mar 19th, 2015
Title: The Toms-Winter conjecture
Speaker: Nate Brown (Penn. State University)
Location: A1510, Science Building
Time: 10:00 am to 11:00 am, Mar 19th, 2015
Title: An introduction to the basic homotopy lemma
Speaker: Huaxin Lin
Location: A1510, Science Building
Time: 15:00 pm to 16:00 pm, Mar 16th, 2015
Title: Strengthening Tensor Product C*-algebras
Speaker: Michael Sun (University of Muenster)
Location: A1510, Science Building
Time: 9:30 am to 10:30 am, Mar 12th, 2015
Title: Variations on the theme of amenability
Speaker: Jianchao Wu (University of Muenster)
Location: A1510, Science Building
Time: 9:30 am to 10:30 am, Mar 10th, 2015
Title: Approximated by finite-dimensional homomorphisms into Simple $C^*$-Algebras with Tracial Rank One
Speaker: Junping Liu
Location: A1510, Science Building
Time: 9:30 pm to 10:30 pm, Mar 5th, 2015
Title: Introduction to Connes-Chern character and some applications
Speaker: 王航 (University of Adelaide)
Location: A1510, Science Building
Time: 2:00 pm to 3:00 pm, Jan 5th, 2015
Title: On localized index theory
Speaker: 王航 (University of Adelaide)
Location: A1510, Science Building
Time: 9:30 am to 10:30 am, Dec 25th, 2014
Title: Controlled $K$-theory for crossed products
Speaker: Dapeng Zhou
Location: A1510, Science Building
Time: 9:30 am to 10:30 am, Dec 18th, 2014
Title: On tensor products of classifiable $C^*$-algebras
Speaker: Wei Sun
Location: A1510, Science Building
Time: 9:30 am to 10:30 am, Dec 11th, 2014
Title: Exponential length of $C^*$-algebras
Speaker: Dr. Hui Li (Postdoc at Research Center for Operator Algebras)
Location: A1510, Science Building
Time: 9:30 am to 10:30 am, Dec 4th, 2014
Title: Coarse compactification and index theory -- II
Speaker: Dapeng Zhou (Postdoc at Research Center for Operator Algebras)
Location: A1510, Science Building
Time: 9:30 am to 10:30 am, Nov 27th, 2014
Title: On Gelfand transformations
Speaker: Xuanlong Fu
Location: A1510, Science Building
Time: 14:00 pm to 16:00 pm, Nov 13th, 2014
Title: Coarse compactification and index theory -- II
Speaker: Dapeng Zhou (Postdoc at Research Center for Operator Algebras)
Location: A1510, Science Building
Time: 9:30 am to 10:30 am, Nov 11th, 2014
Title: Well-posedness of vector-valued boundary problems with periodic conditions
Speaker: Shangquan Bu (Tsinghua University)
Location: Science Building A1510
Time: 9:30 am to 10:30 am, November 7th, 2014
Title: Operator norm convergence of Fourier series in uniform Roe algebras of discrete groups
Speaker: Qin Wang
Location: Science Building A1510
Time: 9:30 am to 10:30 am, October 31st, 2014
Title: Determinant rank of C*-algebras
Speaker: Yifeng Xue
Location: Science Building A1510
Time: 15:20 pm to 16:20 pm, October 30th, 2014
Title: On Some Coarse Index Theorem
Speaker: Yijun Yao
Location: Science Building A1510
Time: 14:00 pm to 15:00 pm, October 30th, 2014
Title: A note on noncommutative sigma-model on noncommutative torus
Speaker: Hyun Ho Lee
Location: Science Building A1510
Time: 9:30 am to 10:30 am, October 30th, 2014
Title: Operator monotone functions, operator convex functions, and strongly operator convex functions
Speaker: Lawrence G. Brown
Location: Science Building A1510
Time: 9:30 am to 10:30 am, October 29th, 2014
Title: Branching systems of directed graphs
Speaker: Hui Li
Location: Science Building A1510
Time: 15:20 pm to 16:20 pm, October 29th, 2014
Title: On the decomposition into discrete, type II and type III C*-algebras
Speaker: Chi-Keung Ng
Location: Science Building A1510
Time: 14:00 pm to 15:00 pm, October 29th, 2014
Title: The KK-Lifting Problem for C*-Algebras and Order Structures on K-Groups
Speaker: Zhiqiang Li
Location: Science Building A1510
Time: 15:20 pm to 16:20 pm, October 28th, 2014
Title: On certain generalized noncommutative tori
Speaker: Wei Sun
Location: Science Building A1510
Time: 14:00 pm to 15:00 pm, October 28th, 2014
Title: Classifying C*-algebras into three types
Speaker: Ngai-Ching Wong
Location: Science Building A1510
Time: 9:30 am to 10:30 am, October 28th, 2014
Title: Coarse compactification and index theory
Speaker: Dr. Dapeng Zhou
Location: Science Building A1510
Time: 10:00 am to 11:00 am, October 23rd, 2014
Title: Lecture series on twisted topological graph algebras
Speaker: Hui Li (Postdoc at East China Normal University)
Location: Science Building A1510
Time: 9:30 am to 10:30 am, October 16th, 2014
Title: Lecture series on twisted topological graph algebras
Speaker: Hui Li (East China Normal University)
Location: Science Building A1510
Time: 9:30 am to 10:30 am, October 9th, 2014
Title: Lecture series on twisted topological graph algebras
Speaker: Hui Li (East China Normal University)
Location: Science Building A1510
Time: 9:30 am to 10:30 am, September 30th, 2014
Title: Exponential rank for simple $\mathcal{Z}$-stable $C^*$-algebras with rational tracial rank no more than one
Speaker: Zhiqiang Li (East China Normal University)
Location: Science Building A1510
Time: 9:30 am to 10:30 am, September 22nd, 2014
Title: An Introduction to Approximate Subgroups
Speaker: Emmanuel Breuillard (Universite Paris-Sud XI)
Location: Science Building A1510
Time: 10:30 am to 11:30 am, August 22nd, 2014
Title: Lecture series on twisted topological graph algebras
Speaker: Hui Li (University of Wollongong)
Location: Science Building A1510
Time: 10:00 am to 11:00 am, August 20th, 2014
Title: The non-commutative geometry of two-by-two matrices
Speaker: Man-Duen Choi (University of Toronto)
Location: Science Building A1510
Time: 10:00 am to 11:00 am, July 23rd, 2014
Title: On the Quatitative $K$-theory
Speaker: Herve Oyono Oyono (Universite de Lorraine)
Location: Science Building A1510
Time: 10:00 am to 11:00 am, July 21st, 2014
Title: Simple $C^*$-algebras with quasicontinuous scale
Speaker: Ping Wong Ng (University of Louisiana at Lafayette)
Location: Science Building A1510
Time: 10:00 am to 11:00 am, July 17th, 2014
Title: Reduced abelian group actions on UHF algebras
Speaker: Michael Sun (University of Oregon)
Location: Science Building A1510
Time: 16:00 pm to 17:00 pm, July 3rd, 2014
Title: Haagerup Property of $C^*$-algebras
Speaker: Chao You (East China Normal University; Harbin Institute of Technology)
Location: Science Building A1510
Time: 10:00 am to 11:00 am, June 5th, 2014
Title: Minimal dynamical system on odd dimensional spheres
Speaker: Huaxin Lin (East China Normal University)
Location: 复旦大学光华主楼2001
Time: 14:00 pm to 15:00 pm, May 29th, 2014
Title: Determinant rank of $C^*$-algebras
Speaker: Prof. Huaxin Lin (East China Normal University)
Location: Science Building A1510
Time: 10:00 am to 11:00 am, May 23rd, 2014
Title: An Analytic Grothendieck Riemann Roch Theorem
Speaker: Xiang Tang (Washington University in St. Louis)
Location: Science Building A1510
Time: 14:00 pm to 15:00 am, May 22nd, 2014
Title: The $C^*$-algebra of a minimal homeomorphism with zero mean dimension
Speaker: Dr. Zhuang Niu (University of Wy$\omega$ming)
Location: Science Building A1510
Time: 10:00 am to 11:00 am, May 22nd, 2014
Title: Group actions on graphs and $C^*$-algebras
Speaker: Valentin Deaconu (University of Nevada, Reno)
Location: Science Building A1510
Time: 14:00 pm to 15:00 am, May 20th, 2014
Title: Hilbert $C^*$-bundles and Thom isomorphism
Speaker: 徐胜芝教授 (复旦大学)
Location: Science Building A1510
Time: 10:00 am to 11:00 am, May 20th, 2014
Title: An introduction to the monograph "Multiplication Operators on Bergman Space"
Speaker: 郭坤宇教授 (复旦大学)
Location: Science Building A1510
Time: 14:00 pm to 15:00 pm, May 19th, 2014
Title: Conditionally negative type kernels, the Haagerup property and higher index problem
Speaker: Prof. Qin Wang (East China Normal University)
Location: Science Building A1510
Time: 10:00 am to 11:00 am, May 19nd, 2014
Title: Irrational Extended Rotation Algebras
Speaker: Zhuang Niu (University of Wyoming)
Location: Science Building A1510
Time: 10:00 am to 11:00 am, May 15th, 2014
Title: A classification for AF-systems of certain finite cyclic groups
Speaker: 李智强 (East China Normal University)
Location: Science Building A1510
Time: 10:00 am to 11:00 am, May 14th, 2014
Title: On the structures of crossed product $C^*$-algebras -- II
Speaker: Wei Sun (East China Normal University)
Location: Science Building A1510
Time: 10:00 am to 11:00 am, May 8th, 2014
Title: Spectral coincidence between lamplighter and BBS automata
Speaker: Prof. Tsuyoshi Kato (Kyoto University)
Location: Science Building A1510
Time: 10:00 am to 11:00 am, Apr 28th, 2014
Title: On the structures of crossed product $C^*$-algebras
Speaker: Wei Sun (East China Normal University)
Location: Science Building A1510
Time: 10:00 am to 11:00 am, Apr 24th, 2014
Title: Conjugacies of dynamical systems, and the crossed product $C^*$-algebras
Speaker: Wei Sun (East China Normal University)
Location: Science Building A1510
Time: 14:00 pm to 15:00 pm, Apr 17th, 2014
Title: Dimension reduction in $C(X, \mbox{UHF})$
Speaker: Aaron Peter Tikuisis (University of Aberdeen)
Location: Science Building A1510
Time: 10:00 am to 11:00 am, Apr 17th, 2014
Title: A survey on non-commutative sigma model
Speaker: Hyun Ho Lee (University of Ulsan)
Location: Science Building A1510
Time: 14:00 pm to 15:00 pm, Apr 15th, 2014
Title: Coarse geometry via uniformly bounded representations
Speaker: Piotr Nowak (Institute of Mathematics of the Polish Academy of Sciences; University of Warsaw)
Location: Science Building A1510
Time: 10:00 am to 11:00 am, Apr 15th, 2014
Title: Minimal dynamical systems on odd dimensional connected spaces
Speaker: Huaxin Lin (University of Oregon)
Location: Science Building A1510
Time: 14:00 pm to 15:00 pm, Apr 14th, 2014
Title: Murray-von Neumann equivalence for positive elements and order zero c.p. maps
Speaker: Yasuhiko Sato (Kyoto University; University of Copenhagen)
Location: Science Building A1510
Time: 10:00 am to 11:00 am, Apr 14th, 2014
Title: Curvature, Swan's Theorem and Similarity Classification of Holomorphic Bundles
Speaker: Chunlan Jiang (Hebei Normal University)
Location: Science Building A1510
Time: 10:00 am to 11:00 am, Apr 11th, 2014
Title: Distance between unitary orbits of normal elements -- IV
Speaker: Huaxin Lin (University of Oregon)
Location: Science Building A1510
Time: 10:00 am to 11:00 am, Apr 10th, 2014
Title: Distance between unitary orbits of normal elements
Speaker: Prof. Huaxin Lin (University of Oregon)
Location: Science Building A1510
Time: 10:00 am to 11:00 am, Apr 3rd, 2014
Title: Distance between unitary orbits of normal elements in simple $C^*$-algebras of real rank zero -- II
Speaker: Prof. Shanwen Hu (East China Normal University)
Location: Science Building A1510
Time: 10:00 am to 11:00 am, Mar 27th, 2014
Title: Distance between unitary orbits of normal elements in simple $C^*$-algebras of real rank zero -- I
Speaker: Prof. Shanwen Hu (East China Normal University)
Location: Science Building A1510
Time: 10:00 am to 11:00 am, Mar 20th, 2014
Title: Coarse geometric approach to the Baum-Connes conjecture
Speaker: Dr. Dapeng Zhou (Vanderbilt University)
Location: Science Building A1510
Time: 10:00 am to 11:00 am, Mar 13th, 2014
Title: Positive curvature and relative coarse index theory
Speaker: Dr. Dapeng Zhou (Vanderbilt University)
Location: Science Building A1510
Time: 10:00 am to 11:00 am, Mar 6th, 2014
Title: On tensor products of classifiable $C^*$-algebras
Speaker: Wei Sun
Location: Science Building A1510
Time: 10:00 am to 11:00 am, Feb 27th, 2014
Title: Geometric Property (T)
Speaker: Prof. Qin Wang
Location: Science Building A1510
Time: 13:30 pm to 14:30 pm, Feb 25th, 2014
Title: The coarse Baum-Connes conjecture and controlled operator $K$-theory
Speaker: Dapeng Zhou (Vanderbilt University)
Location: Science Building A1510
Time: 10:00 am to 11:00 am, Dec 25th, 2013
Title: Order Structures on $K$-groups
Speaker: Zhiqiang Li
Location: Science Building A1510
Time: 10:00 am to 11:00 am, Dec 18th, 2013
Title: On ordered Bratteli diagrams -- III
Speaker: Wei Sun
Location: Science Building A1510
Time: 10:00 am to 11:00 am, Dec 11st, 2013
Title: About the root distributions of polynomials
Speaker: Yijun Yao (Fudan University)
Location: Science Building A1510
Time: 4:10 pm to 5:10 pm, Dec 4th, 2013
Title: On ordered Bratteli diagrams -- II
Speaker: Wei Sun
Location: Science Building A1510
Time: 10:00 am to 11:00 am, Nov 27th, 2013
Title: On ordered Bratteli diagrams
Speaker: Wei Sun
Location: Science Building A1510
Time: 10:00 am to 11:00 am, Nov 20th, 2013
Title: Approximate inner automorphisms of simple unital A$\mathbb{T}$-algebras of real rank zero -- II
Speaker: Zhiqiang Li
Location: Science Building A1510
Time: 10:00 am to 11:00 am, Nov 19th, 2013
Title: Truncation approximation in uniform Roe algebras and spectral invariant dense subalgebras
Speaker: Xianjin Wang (Chongqing University)
Location: Science Building A1510
Time: 10:00 am to 11:00 am, November 15th, 2013
Title: Almost representation and $K$-theory -- III
Speaker: Chao You
Location: Science Building A1510
Time: 10:00 am to 11:00 am, November 13th, 2013
Title: Almost representation and $K$-theory -- II
Speaker: Chao You
Location: Science Building A1510
Time: 9:30 am to 10:30 am, November 6th, 2013
Title: The connected unitary group modulo the closure of its commutator subgroup for certain $C^*$-algebras
Speaker: Yifeng Xue
Location: Science Building A1510
Time: 9:30 am to 10:30 am, November 5th, 2013
Title: Almost representation and $K$-theory -- I
Speaker: Chao You
Location: Science Building A1510
Time: 9:30 am to 10:30 am, October 30th, 2013
Title: Approximate inner automorphisms of simple unital A$\mathbb{T}$-algebras of real rank zero
Speaker: Zhiqiang Li
Location: Science Building A1510
Time: 9:30 am to 10:30 am, October 22nd, 2013
Title: Decomposition rank of UHF-absorbing $C^*$-algebras -- VII
Speaker: Yuanhang Zhang
Location: Science Building A1510
Time: 9:30 am to 10:30 am, October 16th, 2013
Title: Decomposition rank of UHF-absorbing $C^*$-algebras -- VI
Speaker: Yuanhang Zhang
Location: Science Building A1510
Time: 9:30 am to 10:30 am, October 8th, 2013
Title: Decomposition rank of UHF-absorbing $C^*$-algebras -- V
Speaker: Yuanhang Zhang
Location: Science Building A1510
Time: 9:30 am to 10:30 am, September 25th, 2013
Title: A stably projectionless $K$-theoretic analogue of the Jiang-Su algebra -- II
Speaker: Zhiqiang Li
Location: Science Building A1510
Time: 9:30 am to 10:30 am, September 18th, 2013
Title: Decomposition rank of UHF-absorbing $C^*$-algebras -- IV
Speaker: Yuanhang Zhang
Location: Science Building A1510
Time: 9:30 am to 10:30 am, September 17th, 2013
Title: Decomposition rank of UHF-absorbing $C^*$-algebras -- IV
Speaker: Yuanhang Zhang
Location: Science Building A1510
Time: 3:00 pm to 4:00 pm, September 11th, 2013
Title: Decomposition rank of UHF-absorbing $C^*$-algebras -- III
Speaker: Yuanhang Zhang
Location: Science Building A1510
Time: 9:30 pm to 10:30 pm, September 6th, 2013
Title: Decomposition rank of UHF-absorbing $C^*$-algebras -- II
Speaker: Yuanhang Zhang
Location: Science Building A1510
Time: 3:00 pm to 4:00 pm, September 4th, 2013
Title: Weakening Idempotency in $K$-Theory
Speaker: Vladimir M. Manuilov (Moscow State University)
Location: Science Building A1510
Time: 3:00 pm to 4:00 pm, August 29th, 2013
Title: Decomposition rank of UHF-absorbing $C^*$-algebras
Speaker: Yuanhang Zhang
Location: Science Building A1510
Time: 9:30 am to 10:30 am, August 26th, 2013
Title: A stably projectionless K-theoretic analogue of the Jiang-Su algebra
Speaker: Zhiqiang Li
Location: Science Building A1510
Time: 9:30 am to 10:30 am, August 21st, 2013
Title: 有限群表示的简介
Speaker: 时俭益
Location: Science Building A1510
Time: 9:30 am to 10:30 am, August 19th, 2013
Title: Distance between measure spaces and distance between unitary orbits of normal elements
Speaker: Shanwen Hu
Location: Science Building A1510
Time: 9:30 am to 10:30 am, August 16th, 2013
Title: An hour of stability
Speaker: Michael Sun (University of Oregon)
Location: Science Building A1510
Time: 9:30 am to 10:30 am, August 14th, 2013
Title: Bott elements, can they add?
Speaker: Huaxin Lin (University of Oregon)
Location: Science Building A1510
Time: 3:30 pm to 4:30 pm, August 13th, 2013
Title: Exel formula and rotation algebras -- II
Speaker: Jiajie Hua
Location: Science Building A1510
Time: 9:30 am to 10:30 am, August 12th, 2013
Title: Perturbations and Expressions of Certain Generalized Inverses
Speaker: Yifeng Xue
Location: Science Building A1510
Time: 9:30 am to 10:30 am, August 9th, 2013
Title: 量子计算、量子信息与算子理论
Speaker: 侯晋川 (太原理工大学)
Location: Science Building A1510
Time: 10:45 am to 11:45 am, August 5th, 2013
Title: Finite Part of Operator $K$-Theory for Groups with Rapid Decay Property
Speaker: Sherry Gong (MIT)
Location: Science Building A1510
Time: 9:30 am to 10:30 am, August 5th, 2013
Title: Localization and Berezin transform on the Fock space
Speaker: Jingbo Xia (State University of New York at Buffalo )
Location: Science Building A1510
Time: 2:00 pm to 3:00 pm, August 6th, 2013
Title: Exel formula and rotation algebras
Speaker: Jiajie Hua
Location: Science Building A1510
Time: 9:30 am to 10:30 am, July 31st,2013
Title: Structure of the Transformation Group $C^*$-algebras Associated with Minimal Dynamical Systems
Speaker: Chao You
Location: Science Building A1510
Time: 9:30 am to 10:30 am, July 17th, 2013
Title: On the $C^*$-algebraic version of the Little Picard Theorem
Speaker: Qiongqiong Pan
Location: Science Building A1510
Time: 3:00 pm to 4:00 pm July 16th, 2013
Title: Banach spectral gaps of finite graphs II: Large scale geometry
Speaker: Masato Mimura (Tohoku University)
Location: Science Building A1510
Time: 3:00 pm to 4:00 pm, July 11th 2013
Title: Banach spectral gaps of finite graphs I: Expanders and Kazhdan-type constants
Speaker: Masato Mimura (Tohoku University)
Location: Science Building A1510
Time: 9:30 am to 10:30 am, July 11th, 2013
Title: Existence of actions with the tracial Rohlin property
Speaker: Michael Sun (University of Oregon)
Location: Science Building A1510
Time: 9:30 am to 10:30 am, July 10th, 2013
Title: Diagonalization of homomorphisms
Speaker: Ro Min (University of Oregon)
Location: Science Building A1510
Time: 9:30 am to 10:30 am, July 8th, 2013
Title: Existence of group actions with the tracial Rohlin property
Speaker: Michael Sun (University of Oregon)
Location: Science Building A1510
Time: 9:30 am to 10:30 am, June 5th, 2013
Title: Characteristic Classes of Vector Bundles and $K$-theory
Speaker: Guihua Gong (University of Puerto Rico)
Location: Science Building A1510
Time: 9:30 am to 10:30 pm, May 29th, 2013
Title: $C^*$-algebras of certain non-minimal homeomorphisms on a Cantor set -- II
Speaker: Zhuang Niu (University of Wyoming)
Location: Science Building A1510
Time: 9:30 am to 10:30 pm, May 22nd, 2013
Title: Fibred coarse embedding of metric spaces and its applications
Speaker: Qin Wang
Location: Science Building A1510
Time: 9:30 am to 10:30 am, May 17th, 2013
Title: Continuous fields with fibres $\mathcal{O}_\infty$
Speaker: Etienne Blanchard (Institut de Math. de Jussieu)
Location: Science Building A1510
Time: 9:30 am to 10:30 am, May 15th, 2013
Title: On Generalized Irrational Rotation Algebras
Speaker: Wei Sun
Location: Science Building A1510
Time: 2:30 pm to 3:30 pm, May 15th, 2013
Title: Corona algebra of the stablized Jiang Su algebra
Speaker: Huaxin Lin (University of Oregon )
Location: Science Building A1510
Time: 2:00 pm to 3:00pm, May 14th, 2013
Title: $C^*$-algebras of certain non-minimal homeomorphisms on a Cantor set
Speaker: Zhuang Niu (University of Wyoming)
Location: Science Building A1510
Time: 3:30 pm to 4:30 pm, May 14th, 2013
Title: Regularity properties in $C^*$-algebras and topological dynamics
Speaker: Wilhelm Winter (Universitaet Muenster)
Location: Science Building A1510
Time: 9:30 am to 10:30 am, May 14th, 2013
Title: On some problems related to foliation structures
Speaker: Yijun Yao (Fudan University)
Location: Science Building A1510
Time: 2:30 pm to 3:30 pm, May 13th, 2013
Title: On Furstenberg Transformation --- II
Speaker: Chao You
Location: Science Building A1510
Time: 9:30 am to 10:30 am, May 8th, 2013
Title: On Furstenberg Transformation -- I
Speaker: Chao You
Location: Science Building A1510
Time: 9:30 am to 10:30 am, May 2nd, 2013
Title: Uniform Local Amenability
Speaker: Jan Spakula (University of Vienna )
Location: Science Building A1510
Time: 9:30 am to 10:30 am, April 26th, 2013
Title: Exponential Length and Exponential Rank of Z-stable C*-algebras
Speaker: Huaxin Lin
Location: Science Building A1510
Time: 2:30 pm to 3:30 pm, April 24th, 2013
Title: Turbulence in automorphism groups of $C^*$-algebras
Speaker: David Kerr (Texas A&M University)
Location: Science Building A1510
Time: 9:30 am to 10:30 am, April 24th, 2013
Title: On generalized universal irrational rotation $C^*$-algebras
Speaker: Junsheng Fang (Dalian University of Technology)
Location: Science Building A1510
Time: 9:30 am to 10:30 am, April 23rd, 2013
Title: On $K$-theory of some noncommutative orbifolds
Speaker: Yijun Yao (Fudan University)
Location: Science Building A1510
Time: 2:30 pm to 3:30 pm, April 23rd, 2013
Title: Close Operator Algebras
Speaker: Stuart White (University of Glasgow)
Location: Science Building A1510
Time: 9:30 am to 10:30 am, April 22nd, 2013
Title: The Haagerup Property for Groupoids -- II
Speaker: Qin Wang
Location: Science Building A1510
Time: 9:30 am to 10:30 am, April 17th, 2013
Title: Kishimoto's Theorem in Simple $C^*$-algebras of Tracial Rank One
Speaker: Huaxin Lin (University of Oregon)
Location: Science Building A1510
Time: 9:30 am to 10:30 am, April 10th, 2013
Title: The Haagerup Property for Groupoids
Speaker: Qin Wang
Location: Science Building A1510
Time: 9:30 am to 10:30 am, April 3rd, 2013
Title: Closed Unitary and Similarity Orbits of Normal Operators - II
Speaker: Shanwen Hu
Location: Science Building A1506
Time: 9:30 am to 10:30 am, March 20th, 2013
Title: Closed Unitary and Similarity Orbits of Normal Operators
Speaker: Shanwen Hu
Location: Science Building A1506
Time: 9:00 am to 10:00 am, December 28th, 2012
Title: Moore-Penrose Inverses and Approximate Polar Decompositions
Speaker: Yifeng Xue
Location: Science Building A1510
Time: 9:30 am to 10:30 am, December 26th, 2012
Title: The Haagerup property for residually finite groups
Speaker: Qin Wang
Location: Science Building A1510
Time: 9:30 am to 10:30 am, December 19th, 2012
Title: On Generalized Irrational Rotation Algebras -- VI
Speaker: Wei Sun
Location: Science Building A1510
Time: 9:30 am to 10:30 am, December 12nd, 2012
Title: Least Square Problem in Orthonormalization
Speaker: Shanwen Hu
Location: Science Building A1510
Time: 9:30 am to 10:30 am, December 5th, 2012
Title: On Generalized Irrational Rotation Algebras -- VI
Speaker: Wei Sun
Location: Science Building A1510
Time: 9:30 am to 10:30 am, November 28th, 2012
Title: On Generalized Irrational Rotation Algebras -- V
Speaker: Wei Sun
Location: Science Building A1510
Time: 9:30 am to 10:30 am, November 21st, 2012
Title: On Generalized Irrational Rotation Algebras -- IV
Speaker: Chao You
Location: Science Building A1510
Time: 9:30 am to 10:30 am, November 14th, 2012
Title: On Generalized Irrational Rotation Algebras -- III
Speaker: Yuanhang Zhang
Location: Science Building A1510
Time: 9:30 am to 10:30 am, November 7th, 2012
Title: Some progress on numerical range of operators and its applications
Speaker: 杜鸿科（陕西师范大学）
Location: Science Building A1510
Time: 9:00 am to 10:00 am, November 6th, 2012
Title: On Generalized Irrational Rotation Algebras -- II
Speaker: Yuanhang Zhang
Location: Science Building A1510
Time: 9:30 am to 10:30 am, October 31st, 2012
Title: On Generalized Irrational Rotation Algebras -- I
Speaker: Junping Liu
Location: Science Building A1510
Time: 9:30 am to 10:30 am, October 24th, 2012
Title: Rigidity Property and Classification of $C^*$-algebras -- II
Speaker: Wei Sun
Location: Science Building A1510
Time: 9:30 am to 10:30 am, October 17th, 2012
Title: Rigidity Property and Classification of $C^*$-algebras -- I
Speaker: Wei Sun
Location: Science Building A1510
Time: 9:30 am to 10:30 am, October 10th, 2012
Title: Uniformly outer action on UHF-algebra
Speaker: Michael Y. Sun (University of Oregon)
Location: Science Building A1510
Time: 9:30 am to 10:30 am, August 28th, 2012
Title: On $C^*$-Algebra Extensions
Speaker: Vladimir Manuilov (Moscow State University)
Location: Science Building A1510
Time: 9:30 am to 10:30 am, August 27th, 2012
Title: Product type action on UHF-algebra
Speaker: Michael Y. Sun (University of Oregon)
Location: Science Building A1510
Time: 9:30 am to 10:30 am, August 22nd, 2012
Title: Automorphism of UHF-algebras
Speaker: Michael Y. Sun (University of Oregon)
Location: Science Building A1510
Time: 9:30 am to 10:30 am, August 20th, 2012
Title: On generalized universal irrational rotation algebras
Speaker: Junsheng Fang (Dalian University of Technology)
Location: Science Building A1510
Time: 8:30 am to 9:30 am, August 10th, 2012
Title: Ideal Structures Of Roe Algebras
Speaker: Qin Wang
Location: Science Building A1510
Time: 2:30 pm to 3:30 pm, August 8th, 2012
Title: Spectrum and essential spectrum of Toeplitz operators
Speaker: Dechao Zheng (Vanderbilt University & Chongqing University)
Location: Science Building A1510
Time: 9:30 am to 10:30 am, August 8th, 2012
Title: Tracial Approximation and $C^*$-dynamical System
Speaker: Xiaochun Fang (Tongji University)
Location: Science Building A1510
Time: 2:30 pm to 3:30 pm, August 7th, 2012
Title: $C^*$-algebras Generated By Three Projections
Speaker: Shanwen Hu
Location: Science Building A1510
Time: 9:30 am to 10:30 am, August 7th, 2012
Title: Hilbert $C^*$-module -- III
Speaker: Yuanhang Zhang
Location: Science Building A1510
Time: 9:30 am to 10:30 am, August 3rd, 2012
Title: Hilbert $C^*$-module -- II
Speaker: Qiongqiong Pan
Location: Science Building A1510
Time: 9:30 am to 10:30 am, August 1st, 2012
Title: Limits Of Finite Dimensional C*-algebra Homomorphisms
Speaker: Yifan Zhang
Location: Science Building A1510
Time: 9:30 am to 10:30 am, July 30th, 2012
Title: Topological Orbit Equivalence and $C^*$-crossed Products
Speaker: Jiajie Hua
Location: Science Building A1510
Time: 9:30 am to 10:30 am, July 27th, 2012
Title: Trace and winding number on Banach algebra
Speaker: Yifeng Xue
Location: Science Building A1510
Time: 9:30 am to 10:30 am, July 25th, 2012
Title: Unital Extensions by Purely Infinite Simple $C^*$-algebras
Speaker: Junping Liu
Location: Science Building A1510
Time: 9:30 am to 10:30 am, July 23rd, 2012
Title: Structure of Compact Quantum Groups $A_u(Q)$ and $B_u(Q)$ and their Isomorphism Classification
Speaker: Suzhou Wang (University of Georgia)
Location: Science Building A1510
Time: 2:30 pm to 3:30 pm, July 19th, 2012
Title: Harmonic analysis on noncommutative tori
Speaker: Quanhua Xu (Universite de Franche-Comte & Wuhan University)
Location: Science Building A1510
Time: 9:30 am to 10:30 am, July 18th, 2012
Title: Some Investigations of Simple Inductive Limits On Splitting Interval Algebras With Dimension Drops
Speaker: Zhiqiang Li (Fields Institute & University of Toronto)
Location: Science Building A1510
Time: 9:30 am to 10:30 am, July 17th, 2012
Title: Automorphism Group on UHF Algebra
Speaker: Michael Y. Sun (University of Oregon)
Location: Science Building A1510
Time: 9:30 am to 10:30 am, July 16th, 2012
Title: Furstenberg Transformation II
Speaker: Hutian Liang
Location: Science Building A1510
Time: 9:30 am to 10:30 am, July 13th, 2012
Title: Hilbert C*-module
Speaker: Yuanhang Zhang
Location: Science Building A1510
Time: 9:30 am to 10:30 am, July 11th, 2012
Title: Approximately Diagonalizing Homomorphisms
Speaker: Min Y. Ro (University of Oregon)
Location: Science Building A1510
Time: 9:30 am to 10:30 am, July 9th, 2012
Title: Furstenberg Transformation
Speaker: Hutian Liang
Location: Science Building A1510
Time: 9:30 am to 10:30 am, July 6th, 2012
Title: Some of Projections on Separable Hilbert Spaces
Speaker: Shanwen Hu
Location: Science Building A1510
Time: 9:30 am to 10:30 am, July 3rd, 2012
Title: Bott-element and the basic homotopy lemma II
Speaker: Qianqian Yan
Location: Science Building A1510
Time: 9:30 am to 10:30 am, May 30th, 2012
Title: The determinant map on certain simple C*-algebras
Speaker: Ping Wong Ng (University of Louisiana at Lafayette)
Location: Science Building A1510
Time: 9:30 am to 10:30 am, May 28th, 2012
Title: Mean dimension and AH-algebras
Speaker: Niu Zhuang (Memorial University of Newfoundland)
Location: Science Building A1510
Time: 9:30 am to 10:30 am, May 25th, 2012
Title: Complete n-tuple of Projections in Hilbert space
Speaker: Shanwen Hu
Location: Science Building A1510
Time: 9:30 am to 10:30 am, May 24th, 2012
Title: The Cuntz semigroup, a Riesz type interpolation property, comparison and the ideal property
Speaker: Cornel Pasnicu (University of Puerto Rico)
Location: Science Building A1510
Time: 9:30 am to 10:30 am, May 23rd, 2012
Title: Twisted Higher Rank Graph C*-algebras (joint work with David Pask and Aidan Sims)
Speaker: Alex Kumjian (University of Nevada, Reno)
Location: Science Building A1510
Time: 9:30 am to 10:30 am, May 21st, 2012
Title: About the tracial approximation
Speaker: Xiaochun Fang (Tongji University)
Location: Science Building A1510
Time: 9:30 am to 10:30 am, April 27th, 2012
Title: Semigroups in Cu with a strong product
Speaker: Francesc Perera (Universitat Autonomade Barcelona)
Location: Science Building A1510
Time: 9:30 am to 10:30 am, April 25th, 2012
Title: Classification of extensions of A$\mathbb{T}$-algebras
Speaker: Changguo Wei (Ocean University of China)
Location: Science Building A1510
Time: 9:30 am to 10:30 am, April 19th, 2012
Title: Decomposable approximations of nuclear C*-algebras
Speaker: Ilan Hirshberg (Ben Gurion University of the Negev)
Location: Science Building A1510
Time: 9:30 am to 10:30 am, April 18th, 2012
Title: On Rankin-Cohen Deformations
Speaker: Yijun Yao (Fudan University)
Location: Science Building A1510
Time: 9:30 am to 10:30 am, April 17th, 2012
Title: C*-algebras of separated graphs
Speaker: Pere Ara (Universitat Autonoma de Barcelona)
Location: Science Building A1510
Time: 9:30 am to 10:30 am, April 16th, 2012
Title: Strict comparison and Z-absorption of nuclear C*-algebras
Speaker: Yasuhiko Sato (University of Oregon)
Location: Science Building A1510
Time: 9:30 am to 10:30 am, April 12th, 2012
Title: The Ext--Group of Unitary Equivalence Classes of Unital Extensions
Speaker: Yifeng Xue
Location: Science Building A1510
Time: 9:30 am to 10:30 am, April 11th, 2012
Title: The Cuntz semigroup and Perturbations of C*-algebras
Speaker: Andrew S. Toms (Purdue University)
Location: Science Building A1510
Time: 9:30 am to 10:30 am, April 10th, 2012
Title: On the Foundations of Murray-von Neumann
Speaker: Richard V. Kadison (University of Pennsylvania)
Location: Science Building A510
Time: 9:30 am to 11:00 am, March 28th, 2012
Title: Classification and Structure of Unital Graph C*-algebras
Speaker: Soren Eilers (University of Copenhagen)
Location: Science Building A1510
Time: 9:30 am to 10:30 am, March 28th, 2012
Title: A Murray-von Neumann Type Classification of C*-algebras
Speaker: Chi-Keung Ng (Nankai University)
Location: Science Building A1510
Time: 9:30 am to 10:30 am, March 27th, 2012
Title: The Origins? An Introduction to Operator Algebras
Speaker: Richard V. Kadison (University of Pennsylvania)
Location: Science Building A510
Time: 10:00 am to 11:00 am, March 26th, 2012
Title: Coarse embeddings of metric spaces and higher index problems
Speaker: Qin Wang (Donghua University)
Location: Science Building A1510
Time: 9:30 am to 10:30 am, March 23rd, 2012
Title: Crossed Product of $C(X)$ by a Free Minimal Actions of the Reals
Speaker: Hutian Liang
Location: Science Building A1510
Time: 9:30 am to 10:30 am, March 21st, 2012