Blow up of positive initial-energy solutions for coupled nonlinear wave equations with degenerate damping and source terms

被引：0
作者：
Erhan Pişkin
机构：
[1] Dicle University,Department of Mathematics
来源：
Boundary Value Problems | / 2015卷
关键词：
blow up; coupled wave equations; degenerate damping; 35B44; 35L05;
D O I：
暂无
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学科分类号：
摘要：
In this work, we consider coupled nonlinear wave equations with degenerate damping and source terms. We will show the blow up of solutions in finite time with positive initial energy. This improves earlier results in the literature.
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