Global nonexistence of solutions to system of Klein-Gordon equations with degenerate damping and strong source terms in viscoelasticity

Authors

  • Fares Yazid
  • Djamel Ouchenane
  • Khaled Zennir

DOI:

https://doi.org/10.24193/subbmath.2022.3.08

Keywords:

Porous system, Semi-group, Delay term, General stability, Exponential growth, Lyapunove method.

Abstract

In this paper, we consider a system of nonlinear viscoelastic wave 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

2022-09-22

Issue

Section

Articles