J4 ›› 2012, Vol. 50 ›› Issue (05): 969-971.

• 数学 • 上一篇    下一篇

一类具奇异项和梯度项的拟线性椭圆方程正解的不存在性

景元萍1, 郭斌2, 张永胜1   

  1. 1. 洛阳理工学院 数理部, 河南 洛阳 471023|2. 吉林大学 数学研究所,  长春 130012
  • 收稿日期:2011-10-28 出版日期:2012-09-26 发布日期:2012-09-29
  • 通讯作者: 郭斌 E-mail:bguo1029@gmail.com

Nonexistence of Solutions of a Class of QuasilinearElliptic Equations with Singular and Gradient Terms

JING Yuanping1, GUO Bin2, ZHANG Yongsheng1   

  1. 1. Department of Mathematics and Physics, Luoyang Institute of Science and Technology, Luoyang 471023, Henan Province, China;2. Institute of Mathematics, Jilin University, Changchun 130012, China
  • Received:2011-10-28 Online:2012-09-26 Published:2012-09-29
  • Contact: GUO Bin E-mail:bguo1029@gmail.com

摘要:

借助p-Laplace算子在加权函数下的第一特征值和一个常微分方程不等式, 得到了一类具奇异项和梯度项的拟线性椭圆方程有限能量解的不存在性.

关键词: 拟线性椭圆方程, 奇异项, 有限能量解

Abstract:

The nonexistence of finite energy solutions to quasilinear elliptic equations with singular and gradient terms was proved via the first eigenvalue of p-Laplacian equations involving weight functions and the inequality for ODE.

Key words: quasilinear elliptic equation, singularity term, finite energy solution

中图分类号: 

  • O175.25