Exponential decay for the solutions of wave equations of Kirchhoff type with strong damping

被引:0
|
作者
Jung, IH [1 ]
Lee, YH [1 ]
机构
[1] Pusan Natl Univ, Dept Math, Pusan 609735, South Korea
关键词
stabilization; quasilinear hyperbolic equation; asymptotic behavior of solutions;
D O I
10.1023/A:1013768414495
中图分类号
O1 [数学];
学科分类号
0701 ; 070101 ;
摘要
We study some decay estimates of the energy of the following nonlinear problem of Kirchhoff type: y " (t) - M(/dely(t)/(2))Deltay(t) - delta Deltay ' (t) = f(t) with the damping constant delta > 0 in a bounded domain Ohm in R-n, Here M(.) is some C-1(0, infinity) function.
引用
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页码:163 / 170
页数:8
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