- Conference Hypoellipticity in Lund 2025: A Marcus Wallenberg symposium on sub-Riemannian geometry, spectral asymptotics, and noncommutative geometry.
Centre for Mathematical Sciences, Lund University, Sweden,
June 23-27, 2025.
Co-organized with Magnus Goffens (Lund U.). - Workshop on Noncommutative Geometry and Operator Theory
Tianyuan Mathematical Center for Southwest China, Sichuan University, Chengdu, China,
May 9-11, 2025.
Co-organized with Rudy Rodsphon (Sichuan U.), and Bing Zhang (Sichuan U.). - Thematic Program Differential Geometry on Noncommutative Tori.
Tianyuan Mathematical Center in Southwest China, Sichuan University, Chengdu, China,
April 15-May 25, 2019.
Co-organized with Bohui Chen (Sichuan U.), Xiaojun Chen (Sichuan U.),
and Wenchuan Hu (Sichuan U.). - Thematic Program Differential Geometry and Index Theory.
Tianyuan Mathematical Center in Southwest China, Sichuan University, Chengdu, China,
March 1-30, 2019.
Co-organized with An-Min Li (Chair, Sichuan U.), Bohui Chen (Sichuan U.), Xiaojun Chen (Sichuan U.), Farkhod Eshmatov
(Sichuan, U.), and Wenchuan Hu (Sichuan U.).
- Workshop Noncommutative Geometry and Representation Theory.
Tianyuan Mathematical Center in Southwest China, Sichuan University, Chengdu, China,
May 14-18, 2018.
Co-organized with Xiaojun Chen (Sichuan U.), Farkhod Eshmatov (Sichuan
U.), and Wenchuan Hu (Sichuan U.). - Thematic Program Noncommutative Geometry and Representation Theory.
Tianyuan Mathematical Center in Southwest China, Sichuan University, Chengdu, China,
March 18-May 25, 2018.
Co-organized with Xiaojun Chen (Sichuan U.), Farkhod Eshmatov (Sichuan
U.), and Wenchuan Hu (Sichuan U.). - Special session Noncommutative Geometry and
Quantification.
Mathematical Congress of the Americas,
Montréal, Canada, July 24-28, 2017.
Co-organized with Paul Bressler (U. Los Andes), Bahram Rangipour (U.
New Brunswick), Zhizhang Xie (Texas A&M) - Workshop Noncommutative Geometry and Spectral
Invariants (in honor of Georges Skandalis).
University of Québec at Montréal (UQAM), Montréal, Canada,
June 29-July 3, 2015.
Co-organized with George Elliott (U. Toronto), Thierry Giordano (U.
Ottawa), Masoud Khalkhali (Western U.), Victor Nistor (U. Lorraine,
Metz), and Frédéric Rochon (UQAM).
- Special session Noncommutative Geometry.
AMS Fall Western Section Meeting, University of British Columbia,
Vancouver, Canada, October 4-5, 2008.
Co-organized with Heath Emerson (U. Victoria) and Bahram Rangipour (U. New Brunswick).