Remarks on n-power quasinormal operators

Eungil Ko, Mee Jung Lee

Research output: Contribution to journalArticlepeer-review

1 Scopus citations

Abstract

In this paper, we study properties and structures of n-power quasinormal operators. In particular, we show that every n-power quasinormal operator satisfies some local spectral properties. Finally, we consider the n-power quasinormality of operator matrices.

Original languageEnglish
Pages (from-to)3371-3381
Number of pages11
JournalFilomat
Volume37
Issue number11
DOIs
StatePublished - 2023

Bibliographical note

Publisher Copyright:
© 2023, University of Nis. All rights reserved.

Keywords

  • Local spectral property
  • Operator transform
  • n-power qusinormal operator

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