Abstract
In this article, we study superlinear Dirichlet problems involving the p(x)-Laplace operator without using the Ambrosetti-Rabinowitz's superquadraticity condition. Using a variant Fountain theorem, but not including Palais-Smale type assumptions, we prove the existence and multiplicity of the solutions.
| Original language | English |
|---|---|
| Journal | Electronic Journal of Differential Equations |
| Volume | 2013 |
| Publication status | Published - 14 Jan. 2013 |
Keywords
- Fountain theorem
- P(x)-laplace operator
- Variable exponent lebesgue-Sobolev spaces
- Variational approach