Global result for multiple positive radial solutions of p-Laplacian system on exterior domain

이용훈 (부산대학교)
2009. 11. 19.

Global result for multiple positive radial solutions of p-Laplacian system on exterior domain In this talk, we consider p-Laplacian systems with singular indefinite weights.
Exploiting Amann type three solutions theorem for the singular system, we prove the existence, nonexistence and multiplicity of positive solutions when nonlinear terms have a combined sublinear effect at ∞.