Global Attractors of Strong Solutions for the Beam Equation of Memory Type
Received:January 18, 2005  Revised:July 03, 2006
Key Words: beam equation   linear memory   global attractors.  
Fund Project:the National Natural Science Foundation of China (10671158); the Mathematical Tianyuan Foundation of China Grant(10626042); the Natural Science Foundation of Gansu Province (3ZS061-A25-016).
Author NameAffiliation
MA Qiao-zhen College of Mathematics and Information Science, Northwest Normal University, Gansu 730070, China 
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Abstract:
      The model with linear memory arise in the case of a generalized Kirchhoff viscoelastic bar, where a bending-moment relation with memory was considered. In this paper, the exponential decay is proved if the memory kernal satisfies the condition of the exponential decay. Furthermore, we show that the existence of strong global attractor by verifying the condition (C) introduced in [3].
Citation:
DOI:10.3770/j.issn:1000-341X.2007.02.011
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