Jagiellonian University Repository

Dirichlet problems with an indefinite and unbounded potential and concave-convex nonlinearities

Dirichlet problems with an indefinite and unbounded ...

Show full item record

dc.contributor.author Gasiński, Leszek [SAP11015898] pl
dc.contributor.author Papageorgiou, Nikolaos S. pl
dc.date.accessioned 2014-07-28T05:22:06Z
dc.date.available 2014-07-28T05:22:06Z
dc.date.issued 2012 pl
dc.identifier.issn 1085-3375 pl
dc.identifier.uri http://ruj.uj.edu.pl/xmlui/handle/item/349
dc.language eng pl
dc.rights Udzielam licencji. Uznanie autorstwa 3.0 Polska *
dc.rights.uri http://creativecommons.org/licenses/by/3.0/pl/legalcode *
dc.title Dirichlet problems with an indefinite and unbounded potential and concave-convex nonlinearities pl
dc.type JournalArticle pl
dc.abstract.en We consider a parametric semilinear Dirichlet problem with an unbounded and indefinite potential. In the reaction we have the competing effects of a sublinear (concave) term and of a superlinear (convex) term. Using variational methods coupled with suitable truncation techniques, we prove two multiplicity theorems for small values of the parameter. Both theorems produce five nontrivial smooth solutions, and in the second theorem we provide precise sign information for all the solutions. en
dc.description.volume 2012 pl
dc.identifier.doi 10.1155/2012/492025 pl
dc.identifier.eissn 1687-0409 pl
dc.title.journal Abstract and Applied Analysis pl
dc.language.container eng pl
dc.affiliation Wydział Matematyki i Informatyki : Katedra Teorii Optymalizacji i Sterowania pl
dc.subtype Article pl
dc.identifier.articleid 492025 pl
dc.rights.original CC BY; otwarte czasopismo; ostateczna wersja wydawcy; w momencie opublikowania, 0 pl
dc.identifier.project ROD UJ / P pl
.pointsMNiSW [2012 A]: 35


Files in this item

This item appears in the following Collection(s)

Udzielam licencji. Uznanie autorstwa 3.0 Polska Except where otherwise noted, this item's license is described as Udzielam licencji. Uznanie autorstwa 3.0 Polska