Multiplicity Results for a Perturbed Elliptic Neumann Problem

The existence of three solutions for elliptic Neumann problems with a perturbed nonlinear term depending on two real parameters is investigated. Our approach is based on variational methods.

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Bibliographic Details
Main Authors: Gabriele Bonanno, Giuseppina D'Aguì
Format: Article
Language:English
Published: Wiley 2010-01-01
Series:Abstract and Applied Analysis
Online Access:http://dx.doi.org/10.1155/2010/564363
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author Gabriele Bonanno
Giuseppina D'Aguì
author_facet Gabriele Bonanno
Giuseppina D'Aguì
author_sort Gabriele Bonanno
collection DOAJ
description The existence of three solutions for elliptic Neumann problems with a perturbed nonlinear term depending on two real parameters is investigated. Our approach is based on variational methods.
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publisher Wiley
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spelling doaj-art-7b843e4fbad94716ac4fde3b8ebf5d752025-02-03T01:30:07ZengWileyAbstract and Applied Analysis1085-33751687-04092010-01-01201010.1155/2010/564363564363Multiplicity Results for a Perturbed Elliptic Neumann ProblemGabriele Bonanno0Giuseppina D'Aguì1Department of Science for Engineering and Architecture (Mathematics Section), Engineering Faculty, University of Messina, 98166 Messina, ItalyDepartment of Mathematics of Messina and DIMET, University of Reggio Calabria, 89060 Reggio Calabria, ItalyThe existence of three solutions for elliptic Neumann problems with a perturbed nonlinear term depending on two real parameters is investigated. Our approach is based on variational methods.http://dx.doi.org/10.1155/2010/564363
spellingShingle Gabriele Bonanno
Giuseppina D'Aguì
Multiplicity Results for a Perturbed Elliptic Neumann Problem
Abstract and Applied Analysis
title Multiplicity Results for a Perturbed Elliptic Neumann Problem
title_full Multiplicity Results for a Perturbed Elliptic Neumann Problem
title_fullStr Multiplicity Results for a Perturbed Elliptic Neumann Problem
title_full_unstemmed Multiplicity Results for a Perturbed Elliptic Neumann Problem
title_short Multiplicity Results for a Perturbed Elliptic Neumann Problem
title_sort multiplicity results for a perturbed elliptic neumann problem
url http://dx.doi.org/10.1155/2010/564363
work_keys_str_mv AT gabrielebonanno multiplicityresultsforaperturbedellipticneumannproblem
AT giuseppinadagui multiplicityresultsforaperturbedellipticneumannproblem