报告题目: High order in time, structure-preserving parametric finite element methods for solving geometric flows

报告人：蒋维（武汉大学）

报告时间：1月8日 9:00-10:00

报告地点：五教5405

摘要: 

Geometric flows have recently attracted lots of attention from scientific computing communities. One of the most popular schemes for solving geometric flows is the so-called BGN scheme. However, the BGN scheme only can attain first-order accuracy in time, and how to design a temporal high-order numerical scheme is challenging. Recently, based on a novel approach, we have successfully proposed temporal high-order and structure-preserving parametric finite element method for solving geometric flows of curves/surfaces.