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 Eigenvalue problems for nonlinear elliptic equations with unilateral constraints
Please use this identifier to cite or link to this item http://hdl.handle.net/10773/5406

title: Eigenvalue problems for nonlinear elliptic equations with unilateral constraints
authors: Filippakis, Michael
Papageorgiou, Nikolaos
Staicu, Vasile
keywords: Generalized subdifferential
Fixed point
Nonsmooth PS-condition
Nonlinear regularity theory
m-accretive operator
Monotone operator
Spectrum of p-Laplacian
Multiple solutions
issue date: 2008
publisher: Elsevier
abstract: In this paper we study eigenvalue problems for hemivariational and variational inequalities driven by the p-Laplacian differential operator. Using topological methods (based on multivalued versions of the Leray–Schauder alternative principle) and variational methods (based on the nonsmooth critical point theory), we prove existence and multiplicity results for the eigenvalue problems that we examine.
URI: http://hdl.handle.net/10773/5406
ISSN: 0362-546X
source: Nonlinear Analysis:Theory Methods & Applications
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