Author:
Mezouar Nadia,Boulaaras Salah
Abstract
AbstractThe paper studies a system of nonlinear viscoelastic Kirchhoff system with a time varying delay and general coupling terms. We prove the global existence of solutions in a bounded domain using the energy and Faedo–Galerkin methods with respect to the condition on the parameters in the coupling terms together with the weight condition as regards the delay terms in the feedback and the delay speed. Furthermore, we construct some convex function properties, and we prove the uniform stability estimate.
Publisher
Springer Science and Business Media LLC
Subject
Algebra and Number Theory,Analysis
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