Global nonexistence of solution for coupled nonlinear Klein-Gordon with degenerate damping and source terms

Authors

  • Djamel Ouchenane
  • Zineb Khalili
  • Fares Yazid

DOI:

https://doi.org/10.24193/subbmath.2022.4.10

Abstract

In this paper we will substantiation that the positive intial-energy solution for coupled nonlinear Klein-Gordon equations with degenerate damping and source terms. We prove, with positive initial energy, the global nonexistence of solution by concavity method.

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Published

2022-12-01

Issue

Section

Articles