In this paper we consider positive solutions to semilinear elliptic problems with singular nonlinearity. We provide a Höpf type boundary lemma via a suitable scaling argument that allows to deal with the lack of regularity of the solutions up to the boundary.
On the Höpf boundary lemma for singular semilinear elliptic equations
Canino, Annamaria;Esposito, FrancescoMembro del Collaboration Group
;Sciunzi, Berardino
2019-01-01
Abstract
In this paper we consider positive solutions to semilinear elliptic problems with singular nonlinearity. We provide a Höpf type boundary lemma via a suitable scaling argument that allows to deal with the lack of regularity of the solutions up to the boundary.File in questo prodotto:
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