Quasiaffine transforms of operators

I. L. Bong Jung; K. O. Eungil; Carl Pearcy

doi:10.4064/sm193-3-3

Quasiaffine transforms of operators

I. L. Bong Jung, K. O. Eungil, Carl Pearcy

Department of Mathematics

Research output: Contribution to journal › Article › peer-review

Abstract

We obtain a new sufficient condition (which may be useful elsewhere) that a compact perturbation of a normal operator be the quasiaffine transform of some normal operator. We also give some applications of this result.

Original language	English
Pages (from-to)	263-267
Number of pages	5
Journal	Studia Mathematica
Volume	193
Issue number	3
DOIs	https://doi.org/10.4064/sm193-3-3
State	Published - 2009

Keywords

Banach limit
Invariant subspace
Quasiaffinity
Transitive operator

Access to Document

10.4064/sm193-3-3

Cite this

@article{100ca06a823246839bec2611d760eecb,

title = "Quasiaffine transforms of operators",

abstract = "We obtain a new sufficient condition (which may be useful elsewhere) that a compact perturbation of a normal operator be the quasiaffine transform of some normal operator. We also give some applications of this result.",

keywords = "Banach limit, Invariant subspace, Quasiaffinity, Transitive operator",

author = "{Bong Jung}, {I. L.} and Eungil, {K. O.} and Carl Pearcy",

year = "2009",

doi = "10.4064/sm193-3-3",

language = "English",

volume = "193",

pages = "263--267",

journal = "Studia Mathematica",

issn = "0039-3223",

publisher = "Instytut Matematyczny",

number = "3",

}

TY - JOUR

T1 - Quasiaffine transforms of operators

AU - Bong Jung, I. L.

AU - Eungil, K. O.

AU - Pearcy, Carl

PY - 2009

Y1 - 2009

N2 - We obtain a new sufficient condition (which may be useful elsewhere) that a compact perturbation of a normal operator be the quasiaffine transform of some normal operator. We also give some applications of this result.

AB - We obtain a new sufficient condition (which may be useful elsewhere) that a compact perturbation of a normal operator be the quasiaffine transform of some normal operator. We also give some applications of this result.

KW - Banach limit

KW - Invariant subspace

KW - Quasiaffinity

KW - Transitive operator

UR - http://www.scopus.com/inward/record.url?scp=69249181753&partnerID=8YFLogxK

U2 - 10.4064/sm193-3-3

DO - 10.4064/sm193-3-3

M3 - Article

AN - SCOPUS:69249181753

SN - 0039-3223

VL - 193

SP - 263

EP - 267

JO - Studia Mathematica

JF - Studia Mathematica

IS - 3

ER -

Quasiaffine transforms of operators

Abstract

Keywords

Access to Document

Fingerprint

Cite this