Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1706100 | Applied Mathematical Modelling | 2011 | 12 Pages |
Abstract
In the present paper, a family of predictor–corrector (PC) schemes are developed for the numerical solution of nonlinear parabolic differential equations. Iterative processes are avoided by use of the implicit–explicit (IMEX) methods. Moreover, compared to the predictor schemes, the proposed methods usually have superior accuracy and stability properties. Some confirmation of these are illustrated by using the schemes on the well-known Fisher’s equation.
Related Topics
Physical Sciences and Engineering
Engineering
Computational Mechanics
Authors
Dongfang Li, Chengjian Zhang, Wansheng Wang, Yangjing Zhang,