Speaker: Zou Guangan, Associate Professor of Henan University, Master's Tutor

Inviter: Rui Hongxing, Professor of School of Mathematics, Shandong University

Date: Apr.23, 2021

Time: 10:00-11:00a.m.

Location: Lecture Hall 1032, Block B, Zhixin Building, Central Campus

Abstract:

In this talk, we develop and analyze a fully discrete penalty finite element method for a stochastic ocean model driven by multiplicative noise. We establish the strong convergence rates for the full discrete scheme based on a penalty Euler-Maruyama scheme in time discretization. Numerical experiments are provided to validate theoretical results and to demonstrate the efficiency of the proposed method. Numerical results also clearly exhibit that the presence of stochastic forcing can evidently affect the fluid velocity and temperature in process of ocean dynamics.

For more information, please visit:

https://www.view.sdu.edu.cn/info/1020/149039.htm