Nonexistence of semi-orthogonal decompositions and the para-canonical systems

Speaker: Xun Lin (Tsinghua University)

Time: Jan 14, 2022, 16:30-17:30

Location: Room 518, Block 3, Hui Yuan

Mean-Variance Portfolio Selection in Contagious Markets

Speaker: Bin Zou (University of Connecticut)

Time: Jan 14, 2022, 10:30-11:30

Location: Tencent Meeting ID 537 356 208

Local controllability to trajectories for the compressible viscous micropolar fluids

Speaker: Qiang Tao (Shenzhen University)

Time: Jan 11, 2022, 15:30-16:30

Location: Room 518, Block 3, Hui Yuan

Optimal Reinsurance to Minimize the Probability of Drawdown under the Mean-Variance Premium Principle: Asymptotic Analysis

Speaker: Xiaoqing Liang (Hebei University of Technology)

Time: Jan 11, 2022, 14:30-15:30

Location: Tencent Meeting ID 166 501 361

ON HODGE–TATE CRYSTALS OVER OK

Speaker: Yupeng Wang (Morningside Center of Mathematics, AMSS)

Time: Dec 31, 2021, 14:00-15:00

Location: Zoom ID 558 118 7360, Passcode sustech123

Algebraicity of Thue-Morse continued fractions

Speaker: Hu Yining (Huazhong University of science and technology)

Time: Dec 29, 2021, 16:30-17:30

Location: Room 518, Block 3, Hui Yuan

Prismatic F-crystals and (log-)crystalline representations

Speaker: Heng Du (Tsinghua University)

Time: Dec 28, 2021, 16:00-17:00

Location: Room 518, Block 3, Hui Yuan

Infinite Horizon FBSDEs and Open-Loop Optima Controls for Stochastic LQ Problems with Random Coefficients

Speaker: Qingmeng Wei (Northeast Normal University)

Time: Dec 15, 2021, 10:00-11:00

Location: Tencent Meeting ID 442408656

Error estimates and blow-up analysis of a finite-element approximation for the parabolic-elliptic Keller-Segel system

Speaker: Wenbin CHEN (Fudan University)

Time: Dec 15, 2021, 09:30-10:30

Location: Tencent Meeting ID 267-358-575