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On the stability of Bresse system with one discontinuous local internal Kelvin–Voigt damping on the axial force
Zeitschrift für angewandte Mathematik und Physik ( IF 1.7 ) Pub Date : 2021-05-24 , DOI: 10.1007/s00033-021-01558-y
Mohammad Akil , Haidar Badawi , Serge Nicaise , Ali Wehbe

In this paper, we investigate the stabilization of a linear Bresse system with one discontinuous local internal viscoelastic damping of Kelvin–Voigt type acting on the axial force, under fully Dirichlet boundary conditions. First, using a general criteria of Arendt–Batty, we prove the strong stability of our system. Finally, using a frequency domain approach combined with the multiplier method, we prove that the energy of our system decays polynomially with different rates.



中文翻译:

关于带有轴向力不连续局部Kelvin-Voigt阻尼的Bresse系统的稳定性

在本文中,我们研究在完全Dirichlet边界条件下,线性轴向Bresse系统的稳定性,该线性Bresse系统具有作用于轴向力的Kelvin-Voigt型不连续局部内部粘弹性阻尼。首先,使用Arendt–Batty的一般标准,我们证明了系统的强大稳定性。最后,使用频域方法与乘数方法相结合,我们证明了我们系统的能量以不同的速率多项式衰减。

更新日期:2021-05-25
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