Please use this identifier to cite or link to this item:
http://hdl.handle.net/10773/18704
Title: | Nodal solutions for nonlinear nonhomogeneous Neumann equations |
Author: | Aizicovici, S. Papageorgiou, N. S. Staicu, Vasile |
Keywords: | Positive solutions Nonlinear nonhomogeneous differential op- erator Nonlinear regularity Nonlinear maximum principle Byfurcation type result Nodal solutions |
Issue Date: | 2014 |
Publisher: | Nicolaus Copernicus University in Torun, Juliusz Schauder Centre for Nonlinear Studies |
Abstract: | We consider a nonlinear Neumann problem driven by a nonhomogeneous differential operator with a Caratheodory reaction which is $(p-1)$-sublinear near $\pm\infty$. Using variational tools we show that the problem has at least three nontrivial smooth solutions (one positive, one negative and a third nodal). Our formulation unifies problems driven by the $p$-Laplacian, the $(p,q) $ Laplacian and the $p$-generalized mean curvature operator. |
Peer review: | yes |
URI: | http://hdl.handle.net/10773/18704 |
ISSN: | 1230-3429 |
Publisher Version: | https://www.tmna.ncu.pl/static/archives/vol-43-2.html |
Appears in Collections: | CIDMA - Artigos FAAG - Artigos |
Files in This Item:
File | Description | Size | Format | |
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P59_TMNA_43(2014)_421-438.pdf | Documento principal | 181.6 kB | Adobe PDF | View/Open |
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