EXISTENCE OF SOLUTIONS FOR QUASILINEAR ELLIPTIC EQUATIONS WITH UNBOUNDED COEFFICIENTS ON RN

• 来源期刊: 偏微分方程（英文版）
• 关键词: Radial and nonradial solutions singular minimization problem Derrick-Pohozaev identity Caffarelli-Kohn-Nirenberg inequality
• 年，卷（期）: 2008,（2）
• 页码范围: 112-122
• 页数: 11页
• 语种: 英文

摘要

In this paper a class of p-Laplace type elliptic equations with unbounded coefficients on RN is considered.It is proved that there exist radial solutions on RN.On sufiiciently large ball,radial and nonradial solutions axe obtained.Finally,some necessary conditions for the existence of solutions axe given.