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arXiv 2009.12460math.AP
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具有快速振荡权的Steklov特征值的均匀化

Homogenization of Steklov eigenvalues with rapidly oscillating weights

Ariel M. Salort

摘要:

本文研究了具有快速振荡周期权函数的Steklov问题的特征值均匀化率。结果是通过仔细研究边界上的振荡函数和本征函数的$L^\infty$界的精确估计得到的。作为应用,我们给出了Dancer-{F}u{\displaystyle {F}u}k谱的第一非平凡曲线的一些估计.

英文摘要:

In this article we study the homogenization rates of eigenvalues of a Steklov problem with rapidly oscillating periodic weight functions. The results are obtained via a careful study of oscillating functions on the boundary and a precise estimate of the $L^\infty$ bound of eigenfunctions. As an application we provide some estimates on the first nontrivial curve of the Dancer-{F}u{č}{\'ı}k spectrum.

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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