arXiv · 2401.10743
Critical lengths of Steklov eigenvalues of hypersurfaces of revolution in Euclidean space
Abstract
We study the Steklov problem on hypersurfaces of revolution with two boundary components in Euclidean space. In a recent article, the phenomenon of critical length, at which a Steklov eigenvalue is maximized, was exhibited and multiple questions were raised. In this article, we conjecture that, in any dimension, there is a finite number of infinite critical length. To investigate this, we develop an algorithm to efficiently perform numerical experiments, providing support to our conjecture. Furthermore, we prove the conjecture in dimension $n = 3$ and $n = 4$.
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Antoine Métras, Léonard Tschanz. 2024-01-19. Critical lengths of Steklov eigenvalues of hypersurfaces of revolution in Euclidean space. https://doi.org/10.1080/10586458.2024.2410967
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