Monotonicity of eigenvalues of the fractional p-Laplacian with singular weights

IANNIZZOTTO ANTONIO
2023-01-01

Abstract

We study a nonlinear, nonlocal eigenvalue problem driven by the fractional p-Laplacian with an indefinite, singular weight chosen in an optimal class. We prove the existence of an unbounded sequence of positive variational eigenvalues and alternative characterizations of the first and second eigenvalues. Then, by means of such characterizations, we prove strict decreasing monotonicity of such eigenvalues with respect to the weight function.
2023
Inglese
61
1
423
443
21
Esperti anonimi
internazionale
scientifica
Fractional p-Laplacian; Eigenvalue problems; Singular weights
no
Iannizzotto, Antonio
1.1 Articolo in rivista
info:eu-repo/semantics/article
1 Contributo su Rivista::1.1 Articolo in rivista
262
1
partially_open
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