Global Existence of Solutions for a Coupled Viscoelastic Plate Equation with Degenerate Damping Terms

Year 2020, Volume: 3 Issue: 1, 47 - 54, 15.12.2020

Erhan Pişkin , Fatma Ekinci

https://izlik.org/JA29EB52TN

Abstract

We investigate a viscoelastic plate nonlinear system with degenerate damping terms on a bounded domain Rn with Dirichlet boundary conditions. The nonlinearities f1(u; v) and f2(u; v) act as a strong source in the system. Under some restriction on the parameters in the system, we prove the global existence result of weak solution.

Keywords

Global existence , Degenerate damping term , Plate equation

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