2 papers
math.CV2025
On the Commuting Problem of Toeplitz Operators on the Harmonic Bergman Space
H. Iqtaish, I. Louhichi, A. Yousef
In this paper, we provide a complete characterization of bounded Toeplitz operators on the harmonic Bergman space of the unit disk, where the symbol has a polar decomposi…
math.FA2025
Commutants of a certain class of Toeplitz operators
Aissa Bouhali, Issam Louhichi, Abdel Rahman Yousef
A major open problem in the Theory of Toeplitz operators on the analytic Bergman space over the unit disk is the characterization of the commutant of a given Toeplitz operator--tha…