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

Error Estimates of the Finite Element Method for Interior Transmission Problem and Interior Transmission Eigenvalue Problem

Speaker: Xinming Wu（Fudan University）

Time: Jul 3, 2024, 15:00-16:00

Location: Tencent Meeting ID: 400 621 698，Password:0703

Optimal ratcheting of dividends with capital injection

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

Time: Jun 27, 2024, 11:20-12:00

Location: Room M714, College of Science Building

Risk Contagion Under Extremes: interplay of Heavy-tailedness and Tail dependence

Speaker: Jiajun Liu（Xi’an Jiaotong-Liverpool University）

Time: Jun 27, 2024, 10:40-11:20

Location: Room M714, College of Science Building

Moral hazard in peer-to-peer insurance with social connection

Speaker: Ze Chen（Renmin University of China）

Time: Jun 27, 2024, 09:40-10:20

Location: Room M714, College of Science Building

Time-consistent reinsurance-investment games for multiple mean-variance insurers with mispricing and default risks

Speaker: Jing Yao（Soochow University）

Time: Jun 27, 2024, 09:00-09:40

Location: Room M714, College of Science Building

Stackelberg reinsurance game between the insurer and the reinsurer

Speaker: Lv Chen（East China Normal University）

Time: Jun 21, 2024, 10:30-11:30

Location: Room M714, College of Science Building

A Bayesian Approach in Projecting Future Mortality at the Provincial Level in China

Speaker: Xiaobai Zhu（The Chinese University of Hong Kong）

Time: Jun 21, 2024, 09:30-10:30

Location: Room M714, College of Science Building

Propagation of Smallness for Solutions of 2D Elliptic Equations

Speaker: Yuzhe Zhu(The University of Chicago)

Time: Jun 19, 2024, 10:30-11:30

Location: Room M616, College of Science Building