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作者:

Wu, Zhonglin (Wu, Zhonglin.)

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EI Scopus SCIE

摘要:

In this paper we investigate asymptotic behavior for the solution of a coupled Petrovsky and wave system with locally distributed nonlinear interior damping. We establish a very general decay estimate for the energy by using an approach developed in Lasiecka and Tataru (1993) [23]. Using the energy decay formula, several explicit decay rate estimates can be obtained. (C) 2013 Elsevier Inc. All rights reserved.

关键词:

Localized damping Explicit decay rate Coupled Petrovsky and wave system

作者机构:

  • [ 1 ] [Wu, Zhonglin]Beijing Univ Technol, Coll Appl Sci, Beijing 100124, Peoples R China
  • [ 2 ] [Wu, Zhonglin]Huanghuai Univ, Dept Math, Zhumadian 463000, Peoples R China

通讯作者信息:

  • [Wu, Zhonglin]Beijing Univ Technol, Coll Appl Sci, Beijing 100124, Peoples R China

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来源 :

APPLIED MATHEMATICS AND COMPUTATION

ISSN: 0096-3003

年份: 2013

卷: 224

页码: 442-449

4 . 0 0 0

JCR@2022

ESI学科: MATHEMATICS;

JCR分区:1

中科院分区:2

被引次数:

WoS核心集被引频次: 2

SCOPUS被引频次: 2

ESI高被引论文在榜: 0 展开所有

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