Exponential Decay of Energy for a Logarithmic Wave Equation

Exponential Decay of Energy for a Logarithmic Wave Equation
复制标题

DOI:
10.4208/jpde.v28.n3.5
复制
发表时间:
2015-06
影响因子:
0.3
通讯作者:
Zhang;Hongwei;Liu;Gongwei;Hu;Qing-ying
Zhang;Hongwei;Liu;Gongwei;Hu;Qing-ying
中科院分区:
数学4区
文献类型:
--
作者:
Zhang;Hongwei;Liu;Gongwei;Hu;Qing-ying

文献摘要

被引文献

相似文献

在本文中,我们考虑一类对数波动方程的初始边值问题。通过构造适当的李亚普诺夫函数,我们获得了具有线性阻尼的对数波动方程的能量衰减估计和一些合适的初始数据。结果扩展了早期结果。
In this paper we consider the initial boundary value problem for a class of logarithmic wave equation. By constructing an appropriate Lyapunov function, we obtain the decay estimates of energy for the logarithmic wave equation with linear damping and some suitable initial data. The results extend the early results.