- Speaker
- A/Prof. Bu-Yang Li
- The Hong Kong Polytechnic University
- Abstract
We prove that for a given smooth initial value, if the finite element solution of the three-dimensional Navier–Stokes equations is bounded in a certain norm with a relatively small mesh size, then the solution of the Navier–Stokes equations with this given initial value must be smooth and unique, and is successfully approximated by the numerical solution.
- About the Speaker
李步扬现为香港理工大学副教授,2013至2016年期间曾在南京大学先后受聘为助理研究员、副教授,2015-2016年期间作为洪堡学者在德国图宾根大学从事研究。报告人的主要研究兴趣为非线性偏微分方程的数值方法,包括光滑解的高精度方法、不光滑解的数值逼近、抛物方程有限元解的L^p模稳定性、曲率流的计算方法、以及不可压流体的数值分析,已发表论文70余篇。
- Date&Time
- 2021-01-18 8:30 AM
- Location
- Room: Tencent Meeting