Stabilization of semilinear wave equations with time-dependent variable coefficients and memory
نویسندگان
چکیده
In this article, we study the stabilization of semilinear wave equations with time-dependent variable coefficients and memory in nonlinear boundary feedback. We obtain energy decay rate solution by an equivalent approach framework Riemannian geometry.
منابع مشابه
Wave equations with time-dependent coefficients
We study the damped wave equation with time-dependent coefficients utt(t, x) − a(t) 2 ∆u(t, x) − b ′ b (t)ut(t, x) = 0 in R n and prove energy estimates for a new class of coefficients.
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ژورنال
عنوان ژورنال: Electronic Journal of Differential Equations
سال: 2022
ISSN: ['1072-6691']
DOI: https://doi.org/10.58997/ejde.2023.36