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  • 标题:A Priori Error Analysis and Numerical Simulation of Fully Discrete H1-Galerkin Mixed Element Method for Nonlinear Pseudo-Hyperbolic Equation
  • 本地全文:下载
  • 作者:Guoyu Zhang ; Lijun Huang ; Zudeng Yu
  • 期刊名称:American Journal of Numerical Analysis
  • 印刷版ISSN:2372-2118
  • 电子版ISSN:2372-2126
  • 出版年度:2014
  • 卷号:2
  • 期号:2
  • 页码:55-59
  • DOI:10.12691/ajna-2-2-4
  • 语种:English
  • 出版社:Science and Education Publishing
  • 摘要:In this article, a fully discrete two-step H1-Galerkin mixed method is presented for nonlinear pseudo-hyperbolic equation. The spatial direction and time direction are approximated by H1-Galerkin mixed method and two-step difference method, respectively. Some a priori error results are analyzed for the scalar unknown function u and its flux . Moreover, a numerical test is made to verify our theoretical error analysis.
  • 关键词:two-step discrete method; H1-Galerkin mixed method; nonlinear pseudo-hyperbolic equation; a priori error analysis; fully discrete scheme
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