The aim of this paper is to suggest a new viewpoint to study qualitative properties of solutions of semilinear elliptic PDE's defined outside a compact set. The relevant tools come from spectral theory and from a combination of stochastic properties of the relevant differential operators. Possible links between spectral and stochastic properties are analyzed in detail.

Pacelli Bessa, G., Pigola, S., Setti, A. (2013). Spectral and stochastic properties of the f-Laplacian, solutions of PDE's at infinity and geometric applications. REVISTA MATEMATICA IBEROAMERICANA, 29(2), 579-610 [10.4171/rmi/731].

Spectral and stochastic properties of the f-Laplacian, solutions of PDE's at infinity and geometric applications

Stefano Pigola
;
2013

Abstract

The aim of this paper is to suggest a new viewpoint to study qualitative properties of solutions of semilinear elliptic PDE's defined outside a compact set. The relevant tools come from spectral theory and from a combination of stochastic properties of the relevant differential operators. Possible links between spectral and stochastic properties are analyzed in detail.
Articolo in rivista - Articolo scientifico
Weighted Laplacians, Feller property, stochastic completeness, essential spectrum, gradient Ricci solitons.
English
2013
29
2
579
610
reserved
Pacelli Bessa, G., Pigola, S., Setti, A. (2013). Spectral and stochastic properties of the f-Laplacian, solutions of PDE's at infinity and geometric applications. REVISTA MATEMATICA IBEROAMERICANA, 29(2), 579-610 [10.4171/rmi/731].
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/10281/270921
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