Enumerative geometry of sheaves on Calabi-Yau 4-folds

Speaker: Yalong Cao（Morningside Center of Mathematics and Institute of Mathematics, CAS）

Time: Aug 23, 2024, 09:30-11:50

Location: M5024, College of Science Building

Optimal Investment Strategy for α-Robust Utility Maximization Problem

Speaker: Zhou Yang（South China Normal University）

Time: Aug 22, 2024, 16:00-17:00

Location: M1001, College of Science Building

Convergence Rates of Robust Limit Theorems under Nonlinear Expectations: A Monotone Scheme Analysis

Speaker: Gechun Liang （The University of Warwick）

Time: Aug 22, 2024, 15:00-16:00

Location: M1001, College of Science Building

Paths in stability spaces and semiorthogonal decompositions

Speaker: Yu-Wei Fan（Tsinghua university）

Time: Aug 22, 2024, 09:30-11:50

Location: M5024, College of Science Building

Limit theorems for critical and subcritical branching random walk

Speaker: Wenming Hong（Beijing Normal University）

Time: Aug 21, 2024, 16:00-17:00

Location: M1001, College of Science Building

Dispersion Swap within a continuous-time Financial Market

Speaker: Biwen Ling（KU Leuven）

Time: Aug 13, 2024, 15:00-16:00

Location: M714, College of Science Building

Optimal investment and benefit adjustment problem for a collective DC pension plan with longevity trend under CEV model

Speaker: Hui Zhao（Tianjin University）

Time: Aug 11, 2024, 10:30-11:30

Location: M714, College of Science Building

Time fractional equations and anomalous sub-diffusions

Speaker: Zhen-Qing Chen（University of Washington）

Time: Aug 9, 2024, 10:30-11:30

Location: M1001, College of Science Building

Sparse reconstructions of acoustic sources by semismooth Newton methods with boundary measurements

Speaker: Hongpeng Sun （Renmin University of China）

Time: Jul 19, 2024, 10:00-11:00

Location: Tencent Meeting：320 336 165 ( Password:0719 )

Contract Structure and Risk Aversion in Longevity Risk Transfers

Speaker: Hong Li（Universityof Guelph）

Time: Jul 8, 2024, 14:30-15:30

Location: Room M714, College of Science Building