Growth of Solutions with Positive Initial Energy to Systems of Nonlinear Wave Equations with Damping and Source Terms

We consider initial-boundary conditions for coupled nonlinear wave equations with damping and source terms. We prove that the solutions of the problem are unbounded when the initial data are large enough in some sense.

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Main Author: Erhan Pişkin
Format: Article
Language:English
Published: Wiley 2015-01-01
Series:Advances in Mathematical Physics
Online Access:http://dx.doi.org/10.1155/2015/523254
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author Erhan Pişkin
author_facet Erhan Pişkin
author_sort Erhan Pişkin
collection DOAJ
description We consider initial-boundary conditions for coupled nonlinear wave equations with damping and source terms. We prove that the solutions of the problem are unbounded when the initial data are large enough in some sense.
format Article
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institution DOAJ
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1687-9139
language English
publishDate 2015-01-01
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series Advances in Mathematical Physics
spelling doaj-art-d60c2577051e4fa6b5b9f4ff7a142d962025-08-20T03:23:42ZengWileyAdvances in Mathematical Physics1687-91201687-91392015-01-01201510.1155/2015/523254523254Growth of Solutions with Positive Initial Energy to Systems of Nonlinear Wave Equations with Damping and Source TermsErhan Pişkin0Department of Mathematics, Dicle University, 21280 Diyarbakir, TurkeyWe consider initial-boundary conditions for coupled nonlinear wave equations with damping and source terms. We prove that the solutions of the problem are unbounded when the initial data are large enough in some sense.http://dx.doi.org/10.1155/2015/523254
spellingShingle Erhan Pişkin
Growth of Solutions with Positive Initial Energy to Systems of Nonlinear Wave Equations with Damping and Source Terms
Advances in Mathematical Physics
title Growth of Solutions with Positive Initial Energy to Systems of Nonlinear Wave Equations with Damping and Source Terms
title_full Growth of Solutions with Positive Initial Energy to Systems of Nonlinear Wave Equations with Damping and Source Terms
title_fullStr Growth of Solutions with Positive Initial Energy to Systems of Nonlinear Wave Equations with Damping and Source Terms
title_full_unstemmed Growth of Solutions with Positive Initial Energy to Systems of Nonlinear Wave Equations with Damping and Source Terms
title_short Growth of Solutions with Positive Initial Energy to Systems of Nonlinear Wave Equations with Damping and Source Terms
title_sort growth of solutions with positive initial energy to systems of nonlinear wave equations with damping and source terms
url http://dx.doi.org/10.1155/2015/523254
work_keys_str_mv AT erhanpiskin growthofsolutionswithpositiveinitialenergytosystemsofnonlinearwaveequationswithdampingandsourceterms