Nontrivial solutions for nonvariational quasilinear neumann problems

We consider a nonlinear nonvariational Neumann problem with a nonsmooth potential. Using the spectrum of the assymptotic (as |x| - ∞) differential operator and degree theoretic techniques based on the degree map of certain multivalued perturbations of (S)+-operators, we establish the existence of at...

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Bibliographic Details
Main Author: Papageorgiou, Nikolaos S. (author)
Other Authors: Santos, Sandrina R. A. (author), Staicu, Vasile (author)
Format: article
Language:eng
Published: 2012
Subjects:
nonvariational problem
asymptotic differential operator
degree theory
(S)+-operator
nonsmooth potential
generalized subdifferential
Online Access:http://hdl.handle.net/10773/6937
Country:Portugal
Oai:oai:ria.ua.pt:10773/6937

Internet

http://hdl.handle.net/10773/6937

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