H. Arroussi

activity

20132025

most citedReproducing kernel estimates, bounded projections and duality on large weighted Bergman spaces

4 citations · 4 across the 7 of their papers we have counts for

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math.FA2025

Toeplitz operators on large vector-valued Fock spaces

Hicham Arroussi, Ghazaleh Asghari, Jani Virtanen

We characterize boundedness and compactness of Toeplitz operators on large vector-valued Fock spaces with Dall'Ara's weights [Adv.\ Math., 285 (2015) 1706--1740] in terms of genera…

math.FA2023

Volterra-type inner derivations on Hardy spaces

H. Arroussi, C. Tong, J. A. Virtanen +1

A classical result of Calkin [Ann. of Math. (2) 42 (1941), pp. 839-873] says that an inner derivation $S \mapsto [T, S] = T S - S T$ maps the algebra of bounded operators on a Hilbert sp…

math.FA2014

Schatten class Toeplitz operators acting on large weighted Bergman spaces

Hicham Arroussi, Inyoung Park, Jordi Pau

A full description of the membership in the Schatten ideal $S_{p} (A_{ω}^{2})$ for $0 < p < \infty$ of the Toeplitz operator acting on large weighted Bergman spaces is obtained.