Perturbations of shifts

DOI10.1016/0022-247X(82)90216-5zbMath0512.47016OpenAlexW2168283457MaRDI QIDQ1839422

Beda Chan

Publication date: 1982

Published in: Journal of Mathematical Analysis and Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0022-247x(82)90216-5

zbMATH Keywords

perturbationsimilarityweighted shiftsderivationunilateral shiftbilateral shifts

Mathematics Subject Classification ID

Subnormal operators, hyponormal operators, etc. (47B20) Perturbation theory of linear operators (47A55) Commutators, derivations, elementary operators, etc. (47B47) Linear operators on special spaces (weighted shifts, operators on sequence spaces, etc.) (47B37)

Cites Work

• Perturbations of weighted shifts
• Operators similar to weighted shifts
• A Note on the Operator X →AX - XB
• Perturbations of the Shift Operator
• Perturbations of the unilateral shift
• Unnamed Item