General Decay for a Coupled System of Viscoelastic Wave Equation of Infinite Memory with Acoustic Boundary Conditions
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Date
2022
Authors
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Journal ISSN
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Publisher
Université de M'sila
Abstract
coupled system of viscoelastic wave equation of
infinite memory is considered. Our system is coupled with the
acoustic boundary conditions. Under a very general assumption
on the relaxation function, we establish a uniform decay rate.
This work substantially improves the earlier results in cases of
acoustic boundary conditions.
Index Terms—viscoelastic damping, convex functions, general
decay