Positive solutions for the <i>p</i>-Laplacian: application of the fibrering method 论文

摘要

Using the fibrering method, we prove the existence of multiple positive solutions of quasilinear problems of second order. The main part of our differential operator is p -Laplacian and we consider solutions both in the bounded domain Ω⊂ℝ N and in the whole of ℝ N . We also prove nonexistence results.