| Journal: | Boletim da Sociedade Paranaense de Matematica |
| Database: | PERIÓDICA |
| System number: | 000365652 |
| ISSN: | 0037-8712 |
| Authors: | El Amrouss, Abdel Rachid1 Ourraoui, Anass1 |
| Institutions: | 1University Mohamed I, Faculty of Sciences, Oujda. Marruecos |
| Year: | 2013 |
| Volumen: | 31 |
| Number: | 1 |
| Pages: | 179-192 |
| Country: | Brasil |
| Language: | Inglés |
| Document type: | Artículo |
| Approach: | Experimental, analítico |
| English abstract | In this paper, we establish the existence of at least three solutions to a boundary problem involving the p(x)-biharmonic operator. Our technical approach is based on theorem obtained by B. Ricceri’s variational principle and local mountain pass theorem without (Palais-Smale) condition |
| Disciplines: | Matemáticas |
| Keyword: | Matemáticas puras, Operadores biarmónicos, Problema de Neumann, Valores de frontera, Métodos variacionales |
| Keyword: | Mathematics, Pure mathematics, Biharmonic operators, Neumann problem, Boundary values, Variational methods |
| Full text: | Texto completo (Ver PDF) |
