Title : ( Global existence and general decay for a weak viscoelastic equation with acoustic boundary conditions and a logarithmic source term )
Authors: Faramarz Tahamtani , Mohammad Shahrouzi , Jorge Ferreira ,
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Abstract
In this paper, we consider a weak viscoelastic equation with acoustic boundary conditions and logarithmic nonlinearity in the presence of frictional damping. We prove, for a suitably chosen initial data, a global existence as well as a general decay result. Our work improves and extends earlier results by Liu (Z Angew Math Phys, 2014, https://doi.org/10.1007/s00033-013-0328-y).
Keywords
, Global existence, General decay, Weak-viscoelastic, Acoustic boundary conditions
@article{paperid:1098071,
author = {فرامرز تهمتنی and Shahrouzi, Mohammad and جرج فریرا},
title = {Global existence and general decay for a weak viscoelastic equation with acoustic boundary conditions and a logarithmic source term},
journal = {Zeitschrift für angewandte Mathematik und Physik},
year = {2023},
volume = {74},
number = {5},
month = {September},
issn = {0044-2275},
keywords = {Global existence; General decay; Weak-viscoelastic; Acoustic boundary conditions},
}
%0 Journal Article
%T Global existence and general decay for a weak viscoelastic equation with acoustic boundary conditions and a logarithmic source term
%A فرامرز تهمتنی
%A Shahrouzi, Mohammad
%A جرج فریرا
%J Zeitschrift für angewandte Mathematik und Physik
%@ 0044-2275
%D 2023
