Boundary Stabilization of the Wave Equation with Time-Varying and Nonlinear Feedback

被引:0
|
作者
Tian, Jian-Sheng [1 ,2 ]
Wang, Wei [1 ,2 ]
Xue, Fei [1 ,2 ]
Cong, Pei-Yong [1 ,2 ]
机构
[1] Beijing Univ Technol, Coll Comp Sci, Beijing 100124, Peoples R China
[2] Beijing Univ Technol, State Engn Lab Informat Syst Classified Protect K, Beijing 100124, Peoples R China
关键词
VARIABLE-COEFFICIENTS; EXACT CONTROLLABILITY; DECAY; EXISTENCE; DELAY;
D O I
10.1155/2014/176583
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
We study the stabilization of the wave equation with variable coefficients in a bounded domain and a time-varying and nonlinear term. By the Riemannian geometry methods and a suitable assumption of nonlinearity and the time-varying term, we obtain the uniform decay of the energy of the system.
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页数:5
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