journal6 ›› 2007, Vol. 28 ›› Issue (1): 19-24.

• 数学 • 上一篇    下一篇

微分方程的反序上下解方法

  

  1. (1.吉首大学数学与计算机科学学院,湖南 吉首 416000;2.湖南师范大学数学系,湖南 长沙 410081)
  • 出版日期:2007-01-25 发布日期:2012-06-19

Upper and Lower Solutions with Reversed Order for Differential Equations

  1. (1.College of Mathematics and Computer Science,Jishou University,Jishou 416000,Hunan  China;2.Department of Mathematics,Hunan Normal University,Changsha 410081,China)
  • Online:2007-01-25 Published:2012-06-19
  • About author:CHEN Guo-ping(1964-),male,was born in Shaoyang City,Hunan Province,associate professor of College of Mathematics and Computer Sciense,Ph. D of Hunan Normal University;research area is qualitative theory of differential equations.
  • Supported by:

    Supported by the NNSF of China (10571050);Key Project of Hunan Province Education Department(03A023)

摘要:利用反序上下解组合单调迭代技术,讨论了一类带积分边界条件的微分方程解的存在性问题,得到了几个新的存在性定理.

关键词: 上下解, 最大最小解, 微分方程, 积分边界条件

Abstract: The method of upper and lower solutions with reversed ordering combined with monotone iterative technique is employed to the study of a class of differential equations with integral boundary conditions.Several new existence theorems are obtained.

Key words: upper and lower solution, maximal and minimal solution, differential equation, integral boundary condition

公众号 电子书橱 超星期刊 手机浏览 在线QQ