Online Noncommutative Geometry Seminar


We would like to invite all friends interested in Noncommutative Geometry to join our online seminar.

The seminar will be held on Wednesday at 6 p.m. (UTC), which is the following time,
 
Canada Atlantic 3 p.m.-4 p.m., U.S. Eastern 2 p.m.-3.p.m., U.S. Central 1 p.m.-2 p.m., U.S. Mountain, 12 p.m.-1 p.m., U.S. Pacific, 11 a.m.-12 p.m., U.S. Hawaii, 8 a.m.-9 a.m.

Please contact the organizers, Xiang Tang (xtang@math.wustl.edu) and Guoliang Yu (guoliangyu@math.tamu.edu), for the access information of the zoom meetings.

Date
Speaker
Title
04/22/20
Jonathan Rosenberg
Positive scalar curvature on a class of spin pseudomanifolds
04/29/20
Boris Tsygan
Rigidity, the Goodwillie regulator, and the Gauss-Manin connection over p-adic integers.
05/06/20
Yanli Song
Higher index theorem for proper actions of Lie groups
05/13/20
Robin Deeley
The K-theory of the stable algebra and stable Ruelle algebra of a Wieler solenoid
05/20/20
Rufus Willett
Approximate ideal structures and K-theory
05/27/20
Zhizhang Xie
Approximations of delocalized eta invariants by their finite analogues
06/03/20
Paolo Antonini
The Baum-Connes conjecture localized at the unit element of a discrete group
06/10/20
Jianchao Wu
The Novikov conjecture and C^*-algebras of infinite dimensional nonpositively curved spaces
06/17/20
Shintaro Nishikawa
Sp(n,1) admits a proper 1-cocycle for a uniformly bounded representation
06/24/20
Carla Farsi
Proper Lie Groupoids and their structures
07/01/20
No talk

07/08/20
Aurelien Sagnier
Towards arithmetic sites at some places
07/15/20
Masoud Khalkhali
Newton divided differences, higher curved quantum tori, and scalar curvature
07/22/20
Raphael Ponge
Analysis on curved noncommutative tori
07/29/20
Markus Pflaum
Localization in Hochschild homology and an application to the Hochschild homology of convolution algebras of circle actions
08/05/20
Jintao Deng
The Novikov conjecture and group extensions
08/12/20
Jonathan Belcher
Bridge cohomology-a generalization of Hochschild and cyclic cohomologies
08/19/20
Yi Wang
The Helton-Howe trace formula on submodules
08/26/20
Giovanni Landi
Solutions to the quantum YB equation and related deformations
09/02/20/
Bruno de Mendonca Braga Coarse equivalences of metric spaces and out automorphisms of Roe algebras
09/09/20/
Anna Duwenig Non-commutative Poincaré duality of the irrational rotation algebra
09/16/20/
Kristin Courtney C*-structure on images of completely positive order zero maps