位置：成果数据库 > 期刊 > 期刊详情页
The element-free Galerkin method of numerically solving a regularized long-wave equation
  • ISSN号：1674-1056
  • 期刊名称：《中国物理B：英文版》
  • 时间：0
  • 分类：O241.82[理学—计算数学;理学—数学] TB115[理学—数学;理学—应用数学;一般工业技术]
  • 作者机构：[1]Ningbo Institute of Technology, Zhejiang University, Ningbo 315100, China, [2]Faculty of Science, Ningbo University, Ningbo 315211, China
  • 相关基金：Project supported by the Natural Science Foundation of Zhejiang Province of China （Grant No. Y6110007）.
作者： 程荣军[1], 葛红霞[2]
关键词： 正则长波方程, 无网格伽辽金方法, 数值求解, Galerkin, 无网格伽辽金法, 本质边界条件, RLW方程, 离散方程, element-free Galerkin method, meshless method, regularized long wave equation, solitary wave
中文摘要：

The element-free Galerkin (EFG) method is used in this paper to find the numerical solution to a regularized long-wave (RLW) equation. The Galerkin weak form is adopted to obtain the discrete equations, and the essential boundary conditions are imposed by the penalty method. The effectiveness of the EFG method of solving the RLW equation is investigated by two numerical examples in this paper.

英文摘要：

The element-free Galerkin （EFG） method is used in this paper to find the numerical solution to a regularized long-wave （RLW） equation. The Galerkin weak form is adopted to obtain the discrete equations, and the essential boundary conditions are imposed by the penalty method. The effectiveness of the EFG method of solving the RLW equation is investigated by two numerical examples in this paper.

同期刊论文项目
　非线性热传导反问题的无单元Galerkin方法及其理论研究
期刊论文 5
同项目期刊论文
Element-free Galerkin （EFG） method for analysis of the time-fractional partial differential equations
A meshless method for the compound KdV-Burgers equation
Analysis of the equal width wave equation with the mesh-free reproducing kernel particle Ritz method
An element-free Galerkin （EFG） method for numerical solution of the coupled Schrodinger-KdV equations
期刊信息
  • 《中国物理B：英文版》
  • 中国科技核心期刊
  • 主管单位:中国科学院
  • 主办单位:中国物理学会和中国科学院物理研究所
  • 主编：欧阳钟灿
  • 地址：北京 中关村 中国科学院物理研究所内
  • 邮编：100080
  • 邮箱：
  • 电话：010-82649026 82649519
  • 国际标准刊号：ISSN：1674-1056
  • 国内统一刊号：ISSN：11-5639/O4
  • 邮发代号:
  • 获奖情况:
  • 国内外数据库收录:
  • 被引量:406