数学物理学报

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一种奇异临界椭圆方程的非平凡解

康东升   

  1. 中南民族大学数学系 武汉 430074
  • 收稿日期:2004-10-09 修回日期:2005-12-20 出版日期:2006-10-25 发布日期:2006-10-25
  • 通讯作者: 康东升
  • 基金资助:
    国家自然科学基金(10171036)和中南民族大学自然科学基金(YZZ05017)资助

Nontrival Solutions for a Singular Critical Elliptic Equations

Kang Dongsheng   

  1. epartment of Mathematics, South Central University For Nationalities, Wuhan 430074
  • Received:2004-10-09 Revised:2005-12-20 Online:2006-10-25 Published:2006-10-25
  • Contact: Kang Dongsheng

摘要: 该文研究了一类带有Sobolev-Hardy临界指数的半线性椭圆方程,运用变分理论中的环绕定理证明了方程非平凡解的存在性

关键词: 半线性椭圆方程, Sobolev-Hardy临界指数, 环绕定理

Abstract: In this paper, a semilinear elliptic equation with critical Sobolev-Hardy exponents is studied,the existence of nontrival solutions for which is proved by the linking theorem in variational calculus.

Key words: Semilinear elliptic equation, Critical Sobolev-Hardy exponent, Linking theorem

中图分类号: 

  • 35J30