On the spectrum of the biharmonic Steklov operator with Neumann boundary conditions acting on forms of the unit Euclidean ball

Rodolphe Abou Assali

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arXiv · 2610.28181

On the spectrum of the biharmonic Steklov operator with Neumann boundary conditions acting on forms of the unit Euclidean ball

Rodolphe Abou Assali

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Abstract

We compute the spectrum of the biharmonic Steklov operator with Neumann boundary conditions acting on differential $p$-forms over the unit Euclidean ball. We apply it to test how far one of Kuttler-Sigillito inequalities is from being optimal.

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BibTeX RIS

Rodolphe Abou Assali. 2026-10-20. On the spectrum of the biharmonic Steklov operator with Neumann boundary conditions acting on forms of the unit Euclidean ball. https://arxiv.org/abs/2610.28181

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