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  • 标题:Numerical approximation of time-fractional Burgers-type equation
  • 本地全文:下载
  • 作者:Miaomiao Yang
  • 期刊名称:Advances in Difference Equations
  • 印刷版ISSN:1687-1839
  • 电子版ISSN:1687-1847
  • 出版年度:2020
  • 卷号:2020
  • 期号:1
  • 页码:1-11
  • DOI:10.1186/s13662-020-02578-0
  • 出版社:Hindawi Publishing Corporation
  • 摘要:In this work, we analyze and test a local discontinuous Galerkin method for solving the Burgers-type equation. The proposed numerical method, which is high-order accurate, is based on a finite difference scheme in time and local discontinuous Galerkin methods in space. We prove that the scheme is unconditionally stable and convergent. Some numerical tests are provided to illustrate the accuracy and capability of the scheme.
  • 关键词:Time-fractional Burgers-type equation;Local discontinuous Galerkin method;Stability analysis;Error estimates;
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