Remarks on n-power quasinormal operators
Filomat, Tome 37 (2023) no. 11, p. 3371
Voir la notice de l'article provenant de la source eLibrary of Mathematical Institute of the Serbian Academy of Sciences and Arts
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.
Classification :
47A50, 47A63, 47B20
Keywords: n-power qusinormal operator, Local spectral property, Operator transform
Keywords: n-power qusinormal operator, Local spectral property, Operator transform
Eungil Ko; Mee-Jung Lee. Remarks on n-power quasinormal operators. Filomat, Tome 37 (2023) no. 11, p. 3371 . doi: 10.2298/FIL2311371K
@article{10_2298_FIL2311371K,
author = {Eungil Ko and Mee-Jung Lee},
title = {Remarks on n-power quasinormal operators},
journal = {Filomat},
pages = {3371 },
year = {2023},
volume = {37},
number = {11},
doi = {10.2298/FIL2311371K},
language = {en},
url = {http://geodesic.mathdoc.fr/articles/10.2298/FIL2311371K/}
}
Cité par Sources :