Global Existence And Growth Of Solutions To Coupled Degeneratly Damped Klein-Gordon Equations

Authors

Fatma Ekinci, Dicle University, Department of Mathematics, Diyarbakır, 21280, Turkey,Follow
Erhan Pişkin, Dicle University, Department of Mathematics, Diyarbakır, 21280, Turkey,Follow

Document Type

Article

Abstract

We study a system of nonlinear Klein-Gordon equations with viscoelastic and degenerate damping in a bounded domain. We prove the global existence and exponential growth of solutions with negative initial energy.

Keywords

Klein-Gordon equations, Viscoelastic equations, Degenerate damping

Recommended Citation

Ekinci, Fatma and Pişkin, Erhan (2022) "Global Existence And Growth Of Solutions To Coupled Degeneratly Damped Klein-Gordon Equations," Al-Qadisiyah Journal of Pure Science: Vol. 27 : No. 1 , Article 3.
Available at: https://doi.org/10.29350/qjps.2022.27.1.1461

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