Eigenvalue problems for nonlinear elliptic equations with unilateral constraints

Filippakis, ME; Papageorgiou, NS; Staicu, V

dc.contributor.author	Filippakis, ME	en
dc.contributor.author	Papageorgiou, NS	en
dc.contributor.author	Staicu, V	en
dc.date.accessioned	2014-03-01T01:28:14Z
dc.date.available	2014-03-01T01:28:14Z
dc.date.issued	2008	en
dc.identifier.issn	0362-546X	en
dc.identifier.uri	https://dspace.lib.ntua.gr/xmlui/handle/123456789/18774
dc.subject	Fixed point	en
dc.subject	Generalized subdifferential	en
dc.subject	m-accretive operator	en
dc.subject	Monotone operator	en
dc.subject	Multiple solutions	en
dc.subject	Nonlinear regularity theory	en
dc.subject	Nonsmooth PS-condition	en
dc.subject	Spectrum of p-Laplacian	en
dc.subject.classification	Mathematics, Applied	en
dc.subject.classification	Mathematics	en
dc.subject.other	Constraint theory	en
dc.subject.other	Eigenvalues and eigenfunctions	en
dc.subject.other	Laplace equation	en
dc.subject.other	Linear matrix inequalities	en
dc.subject.other	Mathematical operators	en
dc.subject.other	Topology	en
dc.subject.other	Critical point theory	en
dc.subject.other	Fixed points	en
dc.subject.other	Generalized subdifferentials	en
dc.subject.other	Monotone operators	en
dc.subject.other	Multiple solutions	en
dc.subject.other	Nonlinear regularity theory	en
dc.subject.other	Nonsmooth PS conditions	en
dc.subject.other	Spectrum of p Laplacians	en
dc.subject.other	Nonlinear equations	en
dc.title	Eigenvalue problems for nonlinear elliptic equations with unilateral constraints	en
heal.type	journalArticle	en
heal.identifier.primary	10.1016/j.na.2007.05.002	en
heal.identifier.secondary	http://dx.doi.org/10.1016/j.na.2007.05.002	en
heal.language	English	en
heal.publicationDate	2008	en
heal.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. (C) 2007 Elsevier Ltd. All rights reserved.	en
heal.publisher	PERGAMON-ELSEVIER SCIENCE LTD	en
heal.journalName	Nonlinear Analysis, Theory, Methods and Applications	en
dc.identifier.doi	10.1016/j.na.2007.05.002	en
dc.identifier.isi	ISI:000256952200008	en
dc.identifier.volume	69	en
dc.identifier.issue	1	en
dc.identifier.spage	85	en
dc.identifier.epage	109	en