学术报告:1月3日14:00-15:00,上海大学-李常品

发布者:吕小俊发布时间:2019-12-30浏览次数:144

东南大学数学学院邀请专家申请表

  

报告人

李常品教授

单位

上海大学

报告题目

The DG methods   for typical time-fractional partial differential equations

  

报告时间

13

(星期五)

1400-1500

地点

东南大学数学学院   第二报告厅

邀请人

孙志忠

报告摘要

In this talk, we   present the discontinuous Galerkin (DG) finite element methods for typical   time-fractional partial differential equations (TFPDEs): reaction-diffusion   equation, reaction-diffusion-wave equation, cable equation, and time   fractional conservation law, where the time fractional derivative is in the   sense of Caputo. The existence, uniqueness, and regularity of solutions of   the above three kinds of equations are studied. The stability, convergence,   and error estimates of the derived DG schemes are displayed for the above   TFPDEs. And the numerical examples are also included which support the   theoretical analysis.

  

报告人简介

1998年获上海大学计算数学专业博士学位,随后留校任教,2007年任教授、博士生导师。其主要研究方向为:分数阶偏微分方程数值计算等。在Appl   Numer MathFract Calc App AnalJ Comput PhysJ Sci ComputNumer Methods PDESIAM J Numer AnalSIAM J Sci ComputSCI杂志上发表近100篇文章,SCI他引近3600次,ESI高被引论文11篇。他现任Fractional   Calculus and Applied AnalysisInt J Comput MathSCI杂志编委,任德国德古意特出版社系列丛书应用科学和工程中的分数阶微积分主编(Editor-in-chief and founding editor of   the book series: Fractional Calculus in Applied Sciences and Engineering, De   Gruyter, Germany )。撰写出版分数阶微分方程数值方法学术专著两部.

  

  


XML 地图 | Sitemap 地图