Characterizations of Matrix Valued Asymmetric Truncated Toeplitz Operators
Functional Analysis
2025-06-23 v3 Operator Algebras
Abstract
We characterize matrix-valued asymmetric truncated Toeplitz operators (which are compressions of multiplication operators acting between two possibly different model spaces) by using compressed shifts, modified compressed shifts and shift invariance.
Cite
@article{arxiv.2103.15719,
title = {Characterizations of Matrix Valued Asymmetric Truncated Toeplitz Operators},
author = {Rewayat Khan and Yagoub Ameur and Jamroz Khan},
journal= {arXiv preprint arXiv:2103.15719},
year = {2025}
}
Comments
Dr. B. {\L}anucha waived all claim of copyright in this work