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arXiv 2005.10152math.APmath.OC
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Korteweg-de Vries方程的弱阻尼

Weak damping for the Korteweg-de Vries equation

Roberto de A. Capistrano-Filho

摘要:

20多年来,Korteweg-de Vries方程从数学的角度得到了广泛的研究。关于控制理论,当在该方程中添加内力项时,众所周知,Korteweg-de Vries方程在有界区域中是指数稳定的。在这项工作中,我们提出了一个弱的强制机制,具有较低的成本比已经存在的文献中,实现的结果的全局指数稳定的Korteweg-de Vries方程。

英文摘要:

For more than 20 years, the Korteweg-de Vries equation has been intensively explored from the mathematical point of view. Regarding control theory, when adding an internal force term in this equation, it is well known that the Korteweg-de Vries equation is exponentially stable in a bounded domain. In this work, we propose a weak forcing mechanism, with a lower cost than that already existing in the literature, to achieve the result of the global exponential stability to the Korteweg-de Vries equation.

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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