标题:A Numerical Study on the Expanded Mixed Finite Element Method for the BBM Equation
作者:Na Li;Fuzheng Gao;Tiande Zhang
作者机构:[Li, N] School of Mathematics, Shandong University, Jinan 250100, China;[ Gao, F] School of Mathematics, Shandong University, Jinan 250100, China;[ Zh 更多
通讯作者:Gao, F
来源:Journal of information and computational science
出版年:2013
卷:10
期:2
页码:355-364
关键词:BBM equation;mixed finite element method;conservation laws;numerical experiment
摘要:In this paper, we present an Expanded Mixed Finite Element Method (EMFEM) to solve the Benjamm-bona-mahony (BBM) equation. The conservation laws properties of the BBM equation are emphasized and several test scenarios are designed for a numerical investigation on the accuracy, convergence, and robustness of the EMFEM. Our numerical experiments indicate that the EMFEM is a finite element technique that is easy to implement, and provides very accurate and robust numerical solutions, meanwhile preserves conservative property, for the BBM equation.
收录类别:EI;SCOPUS
Scopus被引频次:1
资源类型:期刊论文
原文链接:https://www.scopus.com/inward/record.uri?eid=2-s2.0-84874541621&partnerID=40&md5=4963483048fbd13786c5dc3556dfa621
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