DECAY OF ENERGY FOR A DISSIPATIVE ANISOTROPIC ELASTIC SYSTEM  

作　　者：秦玉明 刘欣 邓书显 

机构地区：[1]Department of Applied Mathematics, College of Sciences, Donghua University [2]College of Information Science and Technology, Donghua University

出　　处：《Acta Mathematica Scientia》2011年第1期249-258,共10页数学物理学报（B辑英文版）

基　　金：supported by the NNSF of China(11031003, 10871040, 10571024)

摘　　要：In this article, we study the large-time behavior of energy for a N-dimensional dissipative anisotropic elastic system. By means of multiplicative techniques, energy method, and Zuazua’s estimate technique, we prove the decay property of energy for anisotropic elastic system.In this article, we study the large-time behavior of energy for a N-dimensional dissipative anisotropic elastic system. By means of multiplicative techniques, energy method, and Zuazua’s estimate technique, we prove the decay property of energy for anisotropic elastic system.

关 键 词：Elastic system ANISOTROPIC decay of energy 

分 类 号：O415.3[理学—理论物理]