Co-recovery of an obstacle and its excitation sources from near-field scattering data

Speaker: Yukun Guo (Harbin Institute of Technology)

Time: Aug 31, 2022, 15:00-16:00

Location: Tencent Meeting ID 169-945-908, Passcode 220831

A reinterpreted discrete fracture model for fracture and barrier networks

Speaker: Yang Yang (Michigan Technological University)

Time: Aug 31, 2022, 09:00-10:00

Location: Tencent Meeting ID 117-961-286

Optimal singular dividend control with capital injection and affine penalty payment at ruin

Speaker: Ran Xu (Xi’an Jiaotong-Liverpool University)

Time: Aug 26, 2022, 10:00-11:00

Location: Tencent Meeting ID 878-900-323, Passcode 220826

Unifying Non-Convex Low-Rank Matrix Recovery Algorithms by Riemannian Gradient Descent

Speaker: Jianfeng Cai (The Hong Kong University of Science and Technology)

Time: Aug 24, 2022, 15:00-16:00

Location: Tencent Meeting ID 729-760-405, Passcode 220824

Relating lp regularization and reweighted l1 regularization

Speaker: Hao Wang (ShanghaiTech University)

Time: Aug 24, 2022, 11:00-12:00

Location: Tencent Meeting ID 519-500-493

Enhanced Dissipation and Transition Threshold for the 2-D Plane Poiseuille flow via Resolvent Estimate

Speaker: Shijin Ding (South China Normal University)

Time: Aug 23, 2022, 09:30-10:30

Location: Tencent Meeting ID 865 320 007, Passcode 888888

Dynamic mean–variance problem with frictions

Speaker: Guiyuan Ma (Xi’an Jiaotong University)

Time: Aug 22, 2022, 10:00-11:00

Location: Tencent Meeting ID 189-894-505, Passcode 220822

Analysis of Mechano-Chemical Models of Vasculogenesis

Speaker: Kun Zhao (Tulane University)

Time: Aug 22, 2022, 10:00-11:00

Location: Zoom ID 944 3975 8101, Passcode 888888

Non-line-of-sight Imaging

Speaker: Lingyun Qiu (Tsinghua University)

Time: Aug 17, 2022, 15:00-16:00

Location: Tencent Meeting ID 973-718-669, Passcode 220817