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

Piskin, Erhan2024-04-242024-04-2420151687-2770https://doi.org/10.1186/s13661-015-0306-8https://hdl.handle.net/11468/18260In 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.eninfo:eu-repo/semantics/openAccessBlow UpCoupled Wave EquationsDegenerate DampingBlow up of positive initial-energy solutions for coupled nonlinear wave equations with degenerate damping and source termsBlow up of positive initial-energy solutions for coupled nonlinear wave equations with degenerate damping and source termsArticleWOS:0002098554000012-s2.0-8492378557510.1186/s13661-015-0306-8Q1Q2