J4 ›› 2012, Vol. 50 ›› Issue (05): 949-950.

• 数学 • 上一篇    下一篇

一类椭圆方程解的存在性

 万保成, 李健, 李士军   

  1. 吉林农业大学 信息技术学院, 长春 130118
  • 收稿日期:2012-07-27 出版日期:2012-09-26 发布日期:2012-09-29
  • 通讯作者: 李健 E-mail:liemperor@163.com

Existence of Solution of Some Elliptic Equations

WAN Baocheng, LI Jian, LI Shijun   

  1. College of Information Technology, Jilin Agricultural University, Changchun 130118, China
  • Received:2012-07-27 Online:2012-09-26 Published:2012-09-29
  • Contact: LI Jian E-mail:liemperor@163.com

摘要:

研究一类拟线性椭圆方程非平凡解的存在性. 利用非线性项在零点处与无穷远处的渐近性态, 应用山路定理得到了该类方程解的新的存在性结果.

关键词: 存在性, 非平凡解, 拟线性椭圆方程, 山路定理

Abstract:

We investigated the existence of nontrivial solutions of some quasilinear elliptic equations, obtaining a new existence result solution of the equations by applying the mountain pass theorem under asymptotic behavior of the nonlinearity at zero and at infinity.

Key words: existence, nontrivial solution, quasilinear elliptic equation, mountain pass theorem

中图分类号: 

  • O175.25