| Autor: |
Ihaddadene, Lila, Khemmoudj, Ammar |
| Předmět: |
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| Zdroj: |
International Journal of Control; Sep2022, Vol. 95 Issue 9, p2565-2580, 16p |
| Abstrakt: |
In this paper, we consider a wave equation with Wentzell dynamical boundary conditions and internal and boundary delay terms. We have obtained a global existence and energy decay estimates of the solutions to our problem for nonlinear dampings and nonlinear time delay terms. We would like to see the influence of frictional damping on the rate of decay of solutions in the presence of nonlinear delay term. We study the asymptotic behaviour of solutions using a perturbed energy method under some conditions between the weight of delay terms in the feedbacks and the weight of the terms without delay. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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