文章基本信息

标题：Exact finite-difference scheme and nonstandard finite-difference scheme for coupled Burgers equation
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作者：Lei Zhang ; Lisha Wang ; Xiaohua Ding 等
期刊名称：Advances in Difference Equations
印刷版ISSN：1687-1839
电子版ISSN：1687-1847
出版年度：2014
卷号：2014
期号：1
页码：122
DOI：10.1186/1687-1847-2014-122
语种：English
出版社：Hindawi Publishing Corporation
摘要：This work develops exact finite-difference schemes for the two-dimensional nonlinear coupled viscous Burgers equation using the analytic solution. We extend the explicit nonstandard finite-difference schemes on the basis of the exact finite-difference schemes to solve the coupled Burgers equation. Numerical examples are presented to verify the efficiency and accuracy of the methods. MSC:39A10, 65L12, 74H15.
关键词：coupled Burgers equation ; exact finite-difference scheme ; nonstandard finite-difference scheme