Multiple solutions to quasi-linear elliptic Robin systems
| Autor: | Guarnotta, Umberto, Marano, Salvatore A., Moussaoui, Abdelkrim |
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| Rok vydání: | 2022 |
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| Druh dokumentu: | Working Paper |
| Popis: | Two opposite constant-sign solutions to a non-variational p-Laplacian system with Robin boundary conditions are obtained via sub-super-solution techniques. A third nontrivial one comes out by means of topological degree arguments. |
| Databáze: | arXiv |
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