数学物理学报

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人口问题中一广义Ginzburg-Landau模型方程的时间周期解

王艳萍;陈国旺   

  1. 郑州大学数学系 郑州 450052
  • 收稿日期:2003-11-29 修回日期:2005-02-05 出版日期:2006-04-25 发布日期:2006-04-25
  • 通讯作者: 王艳萍
  • 基金资助:
    国家自然科学基金(10371111) 资助

Time-periodic Solution to a Generalized Ginzburg-Landau Model Equation in Population Problems

Wang Yanping;Chen Guowang   

  1. Department of Mathematics, Zhengzhou University, Zhengzhou 450052
  • Received:2003-11-29 Revised:2005-02-05 Online:2006-04-25 Published:2006-04-25
  • Contact: Wang Yanping

摘要: 该文应用Galerkin方法证明人口问题中一广义 Ginzburg-Landau模型方程的时间周期问题广义时间周期解与古典时间周期解的存在性与唯一性.

关键词: 时间周期解, 高阶非线性抛物型方程, Ginzburg-Landau模型方程

Abstract: In this paper, the existence and uniqueness of the time-periodic generalized solution and the time-periodic classical solution to the generalized Ginzburg-Landau model equation in population problems are proved by the Galerkin method.

Key words: Time-periodic solution, Nonlinear parabolic equation of higher order, Ginzburg-Landau model equation

中图分类号: 

  • 35K50