Repositório Institucional da Universidade de Aveiro > Departamento de Matem├ítica > MAT - Artigos >
 Multiple nontrivial solutions for doubly resonant periodic problems
Please use this identifier to cite or link to this item http://hdl.handle.net/10773/6940

title: Multiple nontrivial solutions for doubly resonant periodic problems
authors: Papageorgiou, Nikolaos S.
Staicu, Vasile
keywords: double resonance
generalized LL-condition
Leray-Schauder degree
Cerami condition
issue date: 2010
publisher: Canadian Mathematical Society
abstract: We consider semilinear periodic problems with the right-hand side nonlinearity satisfying a double resonance condition between two successive eigenvalues. Using a combination of variational and degree theoretic methods, we prove the existence of at least two nontrivial solutions.
URI: http://hdl.handle.net/10773/6940
ISSN: 0008-4395
publisher version/DOI: http://dx.doi.org/10.4153/CMB-2010-030-4
source: Canadian Mathematical Bulletin
appears in collectionsMAT - Artigos

files in this item

file description sizeformat
Pa_St_CMB_53_2010_347_354.pdfProofs of the Paper143.89 kBAdobe PDFview/open
Restrict Access. You can Request a copy!

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.


Valid XHTML 1.0! RCAAP OpenAIRE DeG├│is
ria-repositorio@ua.pt - Copyright ©   Universidade de Aveiro - RIA Statistics - Powered by MIT's DSpace software, Version 1.6.2