3 papers
math.FA2026
Rhaly operators on weighted Hardy spaces and factorable matrices
Carlo Bellavita, Eugenio Dellepiane, Georgios Stylogiannis
In this paper, we study properties of Rhaly operators acting on weighted Hardy spaces . This problem is intimately related to the study of factorable matrices on .…
math.CV2025
Infinitely supported harmonically weighted Dirichlet spaces which are de Branges Rovnyak spaces
Carlo Bellavita, Eugenio Dellepiane, Andreas Hartmann +1
Harmonically weighted Dirichlet spaces and de Branges_Rovnyak spaces are two fundamental structures in analytic function theory exhibiting rich and…
math.FA2024
The spectral analysis of the difference quotient operator on model spaces
Carlo Bellavita, Eugenio Alberto Dellepiane, Javad Mashreghi
We conduct a spectral analysis of the difference quotient operator , associated with a boundary point , on the model space . We describe the o…