BLOW UP OF SOLUTIONS NONLINEAR WAVE EQUATIONS

BLOW UP OF SOLUTIONS NONLINEAR WAVE EQUATIONS
复制标题

DOI:
--
复制
发表时间:
1995
期刊:
Acta Mathematicae Applicatae Sinica
影响因子:
--
通讯作者:
Q. Zhang
Q. Zhang
中科院分区:
其他
文献类型:
--
作者:
Q. Zhang

文献摘要

被引文献

相似文献

本文证明了一些初始数据较小的非线性波动方程的柯西问题解在初始能量小于等于0时会发生爆炸,并得到了解的极限寿命估计。
In this paper, we prove that the solutions of Cauchy problems to some nonlinear wave equations with small initial data blow up when the intial energy is less than or equal zero, and we have obtained the estimation of supremum life span of the solutions.