Tommaso Bruno

collaborators

2 papers

math.AP2025

Blow-up exponents and a semilinear elliptic equation for the fractional Laplacian on hyperbolic spaces

Tommaso Bruno, Effie Papageorgiou

Let $H^{n}$ be the $n$ -dimensional real hyperbolic space, $Δ$ its nonnegative Laplace--Beltrami operator whose bottom of the spectrum we denote by $λ_{0}$ , and $σ \in (0, 1)$ .…

math.FA2025

Boundedness properties of the maximal operator in a nonsymmetric inverse Gaussian setting

Tommaso Bruno, Valentina Casarino, Paolo Ciatti +1

We introduce a generalized inverse Gaussian setting and consider the maximal operator associated with the natural analogue of a nonsymmetric Ornstein--Uhlenbeck semigroup. We prove…