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math.AP2026
Classification of singular solutions to the subcritical Lane-Emden equation in
Francesco Esposito, Luigi Muglia, Berardino Sciunzi +1
We provide a classification result of positive solutions with a non-removable singularity at the origin to the subcritical Lane-Emden equation in $\mathbb{R}^N \setm…
math.AP2026
Existence and uniqueness of weak solutions to singular anisotropic elliptic problems
Francesco Esposito, Francescantonio Oliva, Eugenio Vecchi
In this paper we consider a quasilinear singular anisotropic elliptic problem with a p-sublinear perturbation. We prove uniqueness of weak solutions and we provide necessary and su…