Gelfand-Kirillov dimension and mod p cohomology for GL2
Speaker: Yongquan Hu (Morningside Center of Mathematics, CAS)
Time: Nov 10, 2020, 14:30-17:00
Lecture Room 415, Huiyuan Block 3 & Zoom
Numerical methods for random Helmholtz problem
Speaker: Zhang Kai (Jilin University)
Time: Nov 10, 2020, 14:00-15:00
Tencent Meeting ID 438 894 982
[Math Department Invited Talk] Infinite-dimensional dynamical systems and its attractors
Speaker: Chunyou Sun (Lanzhou University)
Time: Nov 10, 2020, 10:30-11:30
Tencent Meeting ID 626 701 452
How to do science with topological data analysis
Speaker: Andrew Blumberg (University of Texas at Austin)
Time: Nov 6, 2020, 11:00-12:00
Zoom (ID 642 0299 8817)
The structure of large non-t rivial t-intersecting families for finite sets and vector spaces
Speaker: Benjian Lv (Beijing Normal University)
Time: Nov 5, 2020, 16:00-17:00
Tencent Meeting ID 379 344 430
Fast Algorithm for Convolution-type Potential Evaluation in Different Dimensions
Speaker: Yong ZHANG (Tianjin University)
Time: Nov 4, 2020, 15:00-16:00
Room 415, Block 3, Hui Yuan
Speaker: Hang LIU (Shenzhen University)
Time: Nov 3, 2020, 16:30-17:30
Room 415, Block 3, Hui Yuan
Recent Advances in Seismic Waveform Inversion
Speaker: Qiu Lingyun (Tsinghua University)
Time: Nov 3, 2020, 15:00-16:00
Tencent Meeting ID 874616233
Current themes in the study of the homotopy groups of spheres
Speaker: Mark Behrens (University of Notre Dame)
Time: Oct 30, 2020, 09:00-10:00
Zoom (ID 646 1670 7021)