On Estimation of the Decay of Solutions of an Initial-Boundary-Value Problem for a System of Semilinear Equations of Magnetoelasticity with Dissipative Term in Exterior Domains

被引：0
作者：
Botsenyuk O.M. [1 ]
机构：
[1] Pidstryhach Institute for Applied Problems in Mechanics and Mathematics, National Academy of Sciences of Ukraine, Lviv
来源：
Journal of Mathematical Sciences | 2024年 / 282卷 / 5期
关键词：
dissipative term; estimates of energy decay; exterior domains; semilinear equations; system of equations of magnetoelasticity;
D O I：
10.1007/s10958-024-07213-x
中图分类号：
学科分类号：
摘要：
We analyze the behavior as t → ∞ of strong solutions of the initial-boundary-value problem for a system of semilinear equations of magnetoelasticity with dissipative term in exterior domains. The estimates of energy decay are obtained. For the vector of magnetic induction, the estimates of decay are established in the spaces L∞ and L2. © The Author(s), under exclusive licence to Springer Nature Switzerland AG 2024.
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页码：751 / 759
页数：8
相关论文
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