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arXiv 1702.00637math.AP
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阻尼-无阻尼板方程耦合系统的指数稳定性

Exponential stability for a coupled system of damped-undamped plate equations

Robert Denk, Felix Kammerlander

摘要:

本文考虑无阻尼和结构阻尼板方程的耦合系统在两个充分光滑有界子域上的传递问题。结果表明,阻尼的大小无关的阻尼部分,是强大到足以产生均匀指数衰减的耦合系统的能量。

英文摘要:

We consider the transmission problem for a coupled system of undamped and structurally damped plate equations in two sufficiently smooth and bounded subdomains. It is shown that, independently of the size of the damped part, the damping is strong enough to produce uniform exponential decay of the energy of the coupled system.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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