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Multiple positive solutions of some quasilinear neumann problems |
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| Authors: | Stanislav I. Pohozaev Laurent Véron |
| Affiliation: | Steklov Mathematical Institute , Russian Academy of Sciences , Gubkina 8, Moscow, 117966, Russia E-mail: |
| Abstract: | Using the fibering method we prove the existence of at least two positive solutions for a class of non-monotone quasilinear elliptic equations with nonlinear Neuman boundary conditions |
| Keywords: | p-Laplacian non-monotone operators lagrange multiplier fibering functional |