Compact multiplication operators on semicrossed products
Volume 269 / 2023
Studia Mathematica 269 (2023), 193-207
MSC: Primary 47L65; Secondary 47B07.
DOI: 10.4064/sm211107-22-7
Published online: 24 October 2022
Abstract
We characterize the compact multiplication operators on a semicrossed product $C_0(X)\times _\phi \mathbb Z_+$ in terms of the corresponding dynamical system. We also characterize the compact elements of this algebra and determine the ideal they generate.
