Asymptotic Toeplitz and Hankel operators on the Bergman space
\textit{J.\,Barria} and \textit{P.\,R.\thinspace Halmos} [Trans.\ Am.\ Math.\ Soc.\ 273, 621--630 (1982; Zbl 0522.47020)] introduced the notion of the asymptotic Toeplitz operators in the context of the Hardy space \(H^2\) of the unit circle. In the paper under review, the corresponding concept is studied in the setting of the Bergman space \(L^2_a\) of the unit disk.
scientific article; zbMATH DE number 5794234