Results 191 to 200 of about 7,646,725 (219)

General decay results for a viscoelastic wave equation with a variable exponent nonlinearity

Asymptotic Analysis, 2021
In this paper we consider a viscoelastic wave equation with a very general relaxation function and nonlinear frictional damping of variable-exponent type. We give explicit and general decay results for the energy of the system depending on the decay rate
J. Hassan, S. Messaoudi
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General decay and blow up of solutions for a class of inverse problem with elasticity term and variable‐exponent nonlinearities

, 2021
In this paper, we study a class of Lamé inverse source problem with variable‐exponent nonlinearities. Under some suitable conditions on the coefficients and initial data, we proved general decay of solutions when the integral overdetermination tends to ...
M. Shahrouzi
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General decay and blow up of solution for a nonlinear wave equation with a fractional boundary damping

Mathematical methods in the applied sciences, 2020
The paper deals with the study of global existence of solutions and the general decay in a bounded domain for nonlinear wave equation with fractional derivative boundary condition by using the Lyaponov functional.
Radhouane Aounallah, S. Boulaaras, Abderrahmane Zarai, B. Cherif   +3 more
semanticscholar   +1 more source

Delay‐dependent criteria for general decay synchronization of discontinuous fuzzy neutral‐type neural networks with time‐varying delays

International Journal of Robust and Nonlinear Control, 2020
This paper aims to investigate the general decay synchronization analysis of discontinuous fuzzy neutral‐type neural networks. Under the framework of Filippov solutions, based on functional differential inclusions theory, inequality technique and by ...
F. Kong, R. Sakthivel
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General decay of nonlinear viscoelastic Kirchhoff equation with Balakrishnan‐Taylor damping, logarithmic nonlinearity and distributed delay terms

Mathematical methods in the applied sciences, 2020
In this paper, we consider a nonlinear viscoelastic Kirchhoff equation with the presence of both distributed delay term, Balakrishnan‐Taylor damping, and logarithmic nonlinearity.
Abdelbaki Choucha, S. Boulaaras, D. Ouchenane, S. Beloul   +3 more
semanticscholar   +1 more source

Well-posedness and general decay of a nonlinear damping porous-elastic system with infinite memory

, 2020
In the present work, we consider a one-dimensional porous-elastic system with infinite memory and a nonlinear damping term. We establish the well-posedness of the system using semigroup theory and show the general decay for the case of nonequal speeds of
H. Khochemane, A. Djebabla, S. Zitouni, L. Bouzettouta   +3 more
semanticscholar   +1 more source

New general decay results for a Moore–Gibson–Thompson equation with memory

Applicable Analysis, 2020
In this paper, we consider the Moore–Gibson–Thompson equation with a memory term in the subcritical case, which arises in high-frequency ultrasound applications accounting for thermal flux and molecular relaxation times.
Wenjun Liu, Zhi-Jing Chen, Dongqin Chen
semanticscholar   +1 more source

General decay synchronisation of discontinuous fuzzy neural networks with discrete and distributed time-delays via nonlinear feedback control

International Journal of Systems Science, 2020
This paper aims to provide a new framework to study the general decay synchronisation analysis of a class of fuzzy neural networks with discontinuous activations, discrete and distributed time-delays.
F. Kong, Quanxin Zhu
semanticscholar   +1 more source

General Decay Stability for Nonautonomous Neutral Stochastic Systems With Time-Varying Delays and Markovian Switching

IEEE Transactions on Cybernetics, 2020
A new type of asymptotic stability for nonlinear hybrid neutral stochastic systems with constant delays was investigated recently, where the criteria depended on the delays’ sizes.
Lichao Feng, Lei Liu, Jinde Cao, L. Rutkowski, G. Lu   +4 more
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Global existence and general decay for a weak viscoelastic equation with acoustic boundary conditions and a logarithmic source term

Zeitschrift für Angewandte Mathematik und Physik, 2023
F. Tahamtani, M. Shahrouzi, Jorge Ferreira   +2 more
semanticscholar   +1 more source