Characterizations of a Complex Symmetric Truncated Backward Shift Type Operator Matrix and its Transforms

Chafiq Benhida, Muneo Chō, Eungil Ko, Ji Eun Lee

Research output: Contribution to journalArticlepeer-review

Abstract

In this paper we study characterizations of a complex symmetric truncated shift type operator matrix and the Aluthge transform, the Duggal transform, the mean transform, and the generalized mean transform of such an operator matrix T (see (2.1) or (2.2)). As some applications of our main results, we give several examples of truncated shift type operator matrices.

Original languageEnglish
Article number13
JournalResults in Mathematics
Volume78
Issue number1
DOIs
StatePublished - Feb 2023

Bibliographical note

Publisher Copyright:
© 2022, The Author(s), under exclusive licence to Springer Nature Switzerland AG.

Keywords

  • (generalized)
  • Aluthge transform
  • Duggal transform
  • complex symmetric operator matrix

Fingerprint

Dive into the research topics of 'Characterizations of a Complex Symmetric Truncated Backward Shift Type Operator Matrix and its Transforms'. Together they form a unique fingerprint.

Cite this