Global existence and decay of a viscoelastic wave equation with logarithmic source under acoustic, fractional, and nonlinear delay conditions

This study is concerned with a nonlinear viscoelastic wave equation with logarithmic source term. By considering the nonlinear distributed delay feedback influenced by acoustic and fractional boundary conditions at the boundary coupling, we establish the global existence and general decay results under appropriate assumptions, even in the case of a general kernel. This result extends and complements some previous results.

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Publication Details

Journal
Boundary Value Problems
Published
2024-10-31
DOI
https://doi.org/10.1186/s13661-024-01959-8
Citations
2
Primary Topic
Stability and Controllability of Differential Equations
Type
article
Field-Weighted Citation Impact
0.66
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article

Global existence and decay of a viscoelastic wave equation with logarithmic source under acoustic, fractional, and nonlinear delay conditions

Abdelbaki Choucha, Ahmed Himadan, Rashid Jan, Salah Boulaaras
2 citations
Boundary Value Problems
Stability and Controllability of Differential Equations
0.66
article

Global existence and decay of a viscoelastic wave equation with logarithmic source under acoustic, fractional, and nonlinear delay conditions

Abdelbaki Choucha, Ahmed Himadan, Rashid Jan, Salah Boulaaras
article en
2 citations

Abstract

This study is concerned with a nonlinear viscoelastic wave equation with logarithmic source term. By considering the nonlinear distributed delay feedback influenced by acoustic and fractional boundary conditions at the boundary coupling, we establish the global existence and general decay results under appropriate assumptions, even in the case of a general kernel. This result extends and complements some previous results.

Boundary Value ProblemsVol. 2024(1)
Qassim University (SA), University of Ghardaia (DZ), Amar Telidji University of Laghouat (DZ), Near East University (CY), Universiti Tenaga Nasional (MY)
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Openalex Percentile: Top 29%
Stability and Controllability of Differential Equations
0.66
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