Persistence Property and Asymptotic Description for DGH Equation with Strong Dissipation

The present work is mainly concerned with the Dullin-Gottwald-Holm (DGH) equation with strong dissipation. We establish a sufficient condition to guarantee global-in-time solutions, then present persistence property for the Cauchy problem, and describe the asymptotic behavior of solutions for compac...

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Main Author: Ke-chuang Wang
Format: Article
Language:English
Published: Wiley 2013-01-01
Series:Discrete Dynamics in Nature and Society
Online Access:http://dx.doi.org/10.1155/2013/163070
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author Ke-chuang Wang
author_facet Ke-chuang Wang
author_sort Ke-chuang Wang
collection DOAJ
description The present work is mainly concerned with the Dullin-Gottwald-Holm (DGH) equation with strong dissipation. We establish a sufficient condition to guarantee global-in-time solutions, then present persistence property for the Cauchy problem, and describe the asymptotic behavior of solutions for compactly supported initial data.
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institution Kabale University
issn 1026-0226
1607-887X
language English
publishDate 2013-01-01
publisher Wiley
record_format Article
series Discrete Dynamics in Nature and Society
spelling doaj-art-7c9f43cf392449a096a0c78f4394b16d2025-02-03T01:07:43ZengWileyDiscrete Dynamics in Nature and Society1026-02261607-887X2013-01-01201310.1155/2013/163070163070Persistence Property and Asymptotic Description for DGH Equation with Strong DissipationKe-chuang Wang0Department of Basic, Zhejiang Dongfang Vocational Technical College, Wenzhou, Zhejiang 325011, ChinaThe present work is mainly concerned with the Dullin-Gottwald-Holm (DGH) equation with strong dissipation. We establish a sufficient condition to guarantee global-in-time solutions, then present persistence property for the Cauchy problem, and describe the asymptotic behavior of solutions for compactly supported initial data.http://dx.doi.org/10.1155/2013/163070
spellingShingle Ke-chuang Wang
Persistence Property and Asymptotic Description for DGH Equation with Strong Dissipation
Discrete Dynamics in Nature and Society
title Persistence Property and Asymptotic Description for DGH Equation with Strong Dissipation
title_full Persistence Property and Asymptotic Description for DGH Equation with Strong Dissipation
title_fullStr Persistence Property and Asymptotic Description for DGH Equation with Strong Dissipation
title_full_unstemmed Persistence Property and Asymptotic Description for DGH Equation with Strong Dissipation
title_short Persistence Property and Asymptotic Description for DGH Equation with Strong Dissipation
title_sort persistence property and asymptotic description for dgh equation with strong dissipation
url http://dx.doi.org/10.1155/2013/163070
work_keys_str_mv AT kechuangwang persistencepropertyandasymptoticdescriptionfordghequationwithstrongdissipation