activity
20232026
most citedCharacterization of finite shift via Herglotz's representation

1 citations · 1 across the 11 of their papers we have counts for

collaborators

12 papers

math.CV2026

The Bergman and the growth numbers of domains and hyperbolic geometry

Manuel D. Contreras, Francisco J. Cruz-Zamorano, Luis Rodríguez-Piazza

In this article we completely characterize the Bergman number of general domains. Namely, we prove that the Bergman number of a hyperbolic unbounded domain can be calculated in ter…

math.CV2025

Extremal rate of convergence in continuous dynamics

Francisco J. Cruz-Zamorano, Konstantinos Zarvalis

This paper deals with semigroups of holomorphic self-maps of the upper half-plane that exhibit an extremal (i.e. the slowest possible) rate of convergence to their Denjoy--Wolff po…

math.CV2025

Extremal rate of convergence in discrete hyperbolic and parabolic dynamics

Francisco J. Cruz-Zamorano, Konstantinos Zarvalis

This paper investigates the dynamical behaviour of holomorphic self-maps of the upper half-plane. More precisely, we focus on the hyperbolic and parabolic self-maps whose orbits ap…

math.CV2025

On the Hardy number and the Bergman number of a planar domain

Dimitrios Betsakos, Francisco J. Cruz-Zamorano

This article deals with functions with a prefixed range and their inclusions in Hardy and weighted Bergman spaces. This idea was originally introduced by Hansen for Hardy spaces, a…

math.CV2025

On the rates of convergence of orbits in semigroups of holomorphic functions

Dimitrios Betsakos, Francisco J. Cruz-Zamorano, Konstantinos Zarvalis

Let be a continuous semigroup of holomorphic self-maps of the unit disk with Denjoy-Wolff point . We study the rate of convergence o…

math.CV2024

Examples in Discrete Iteration of Arbitrary Intervals of Slopes

Manuel D. Contreras, Francisco J. Cruz-Zamorano, Luis Rodríguez-Piazza

Given a compact interval , we construct a parabolic self-map of the upper half-plane whose set of slopes is . The nature of this construction is complet…