Polynomial stability for wave equations with acoustic boundary conditions and boundary memory damping

Chan Li, Jin Liang and Ti-Jun Xiao

Applied Mathematics and Computation, 2018, vol. 321, issue C, 593-601

Abstract: We study wave equations with acoustic boundary conditions, where only one memory damping acts on the acoustic boundary. Under some conditions on the memory kernel, polynomial energy decay rates are established by using higher-order energy estimates among some other techniques.

Keywords: Acoustic boundary conditions; Memory damping; Wave equations; Polynomial stability (search for similar items in EconPapers)
Date: 2018
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Citations: View citations in EconPapers (1)

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Persistent link: https://EconPapers.repec.org/RePEc:eee:apmaco:v:321:y:2018:i:c:p:593-601

DOI: 10.1016/j.amc.2017.11.019

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