研究生教育创新计划高水平学术前沿讲座【Zhengfu Xu】

题目：Maximum principle and positivity preserving flux limiters for conservative high order schemes

报告人: Dr. Zhengfu Xu
Michigan Technological University

时间： 2014年5月13日 下午 3:00-4:00

地点： 管理科研楼 1208室

报告摘要:
In this talk, we will discuss the development of the recently designed maximum principle preserving flux limiters for high order conservatives schemes. Application of this type of flux limiters to high resolution simulation of compressible Euler equations and convection-dominated diffusion equations will also be included. Performance of the generalized positivity preserving flux limiters will also be shown through the application to the semi-Lagrangian method solving Vlasov-Poisson equations. Some of the accuracy analysis results will be presented with remaining unsolved problems.