Multiple radial solutions for a class of quasilinear elliptic problems

作者：He Xiaoming^*

来源：Applied Mathematics Letters, 2010, 23(1): 110-114.

DOI：10.1016/j.aml.2009.08.017

• p-Laplacian
• Positive solutions
• Cones
• Leggett-Williams fixed-point theorem

In this note, we revisit a class of p-Laplacian boundary value problems. By means of the Leggett-Williams fixed-point theorem, we establish the existence of at least three positive radial solutions without the sublinear and superlinear growths imposed on the nonlinearity, which improves the main results in Ma(1996)[5],and Marcos do O and Ubilla (2003) [6].

• 出版日期2010-1
• 单位中央民族大学