STRONG ASYMPTOTIC STABILITY FOR A COUPLED SYSTEM OF DEGENERATE WAVE EQUATIONS WITH ONLY ONE FRACTIONAL FEEDBACK

STRONG ASYMPTOTIC STABILITY FOR A COUPLED SYSTEM OF DEGENERATE WAVE EQUATIONS WITH ONLY ONE FRACTIONAL FEEDBACK

M. Kerdache, M. Kesri, A. Benaissa

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Abstract

We prove the well-posedness and study the strong asymptotic stability of a coupled system of degenerate wave equations with a fractional feedback acting on one end only.

Keywords

System of coupled degenerate wave equqtions, strong asymptotic stability, fractional boundary feedback.