Numerical methods for random Helmholtz problem

Speaker: Zhang Kai (Jilin University)

Time: Nov 10, 2020, 14:00-15:00

Location: Tencent Meeting ID 438 894 982

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

Location: 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

Location: Room 415, Block 3, Hui Yuan

On K2 of curves

Speaker: Hang LIU (Shenzhen University)

Time: Nov 3, 2020, 16:30-17:30

Location: 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

Location: Tencent Meeting ID 874616233

F-factors in graphs with randomness conditions

Speaker: Jie Han (University of Rhode Island)

Time: Oct 29, 2020, 16:00-17:00

Location: Room 415, Block 3, Hui Yuan

Convergence of A Second-order Energy-decaying Method for the Viscous Rotating

Speaker: Jilu WANG (Beijing Computational Science Research Center)

Time: Oct 28, 2020, 15:00-16:00

Location: Tecent Meeting ID 802 903 723

Global small solutions to the MHD with some kinds of dissipation terms

Speaker: Xiaojing Xu (Beijing Normal University)

Time: Oct 27, 2020, 10:00-11:00

Location: Tencent Meeting ID 536499669

Homotopy Classification of Maps into Mod p^r Moore Spaces

Speaker: Pengcheng Li (Hebei Normal University)

Time: Oct 23, 2020, 15:30-16:30

Location: Zoom (ID 685 0623 5836)