Title of article
On the Non-degeneracy of the Robin Function for the Fractional Laplacian on Symmetric Domains
Author/Authors
Ortega ، Alejandro Dpto. de Matemáticas Fundamentales - Facultad de Ciencias - Universidad Nacional de Educación a Distancia (UNED)
From page
1
To page
16
Abstract
In this work we prove, under symmetry and convexity assumptions on the domain Ω, the non-degeneracy at zero of the Hessian matrix of the Robin function for the spectral fractional Laplacian. This work extends to the fractional setting the results of M. Grossi concerning the classical Laplace operator.
Keywords
Fractional Laplacian , Non , local elliptic problems , Green function , Robin function
Journal title
Bulletin of the Iranian Mathematical Society
Journal title
Bulletin of the Iranian Mathematical Society
Record number
2775248
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