Perturbations of C*-algebraic Invariants

Erik Christensen; Allan M. Sinclair; Roger R. Smith; Stuart White

Perturbations of C*-algebraic Invariants

Erik Christensen, Allan M. Sinclair, Roger R. Smith, Stuart White

Institut for Matematiske Fag

Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › peer review

15 Citationer (Scopus)

Abstract

Rammen for arbejdet er den såkaldte perturbationsteori for operatoralgebraer. Det vises at flere forskellige invarianter for C*-algebraer er stabile under perturbationer. Hovedresultatet viser, at det af Pisier indførte begrb, kaldet endelig længde fastholdes under passende små perturbationer.
Udgivelsesdato: August 2010

Originalsprog	Engelsk
Tidsskrift	Geometric and Functional Analysis
Vol/bind	20
Udgave nummer	2
Sider (fra-til)	368 - 397
Antal sider	30
ISSN	1016-443X
Status	Udgivet - 2010

Biblioteksadgang?

Tjek tilgængelighed hos det Kgl. Bibliotek

Citationsformater

@article{d351b580a14f11df928f000ea68e967b,

title = "Perturbations of C*-algebraic Invariants",

abstract = "The setting of the article is the so-called theory of perturbations of algebras of operators. It is shown that several of the properties a C*-algebra may have are preseved under pertubations. The main result states that Pisier's concept finite length is a stasble property.",

author = "Erik Christensen and Sinclair, {Allan M.} and Smith, {Roger R.} and Stuart White",

year = "2010",

language = "English",

volume = "20",

pages = "368 -- 397",

journal = "Geometric and Functional Analysis",

issn = "1016-443X",

publisher = "Springer Basel AG",

number = "2",

}

TY - JOUR

T1 - Perturbations of C*-algebraic Invariants

AU - Christensen, Erik

AU - Sinclair, Allan M.

AU - Smith, Roger R.

AU - White, Stuart

PY - 2010

Y1 - 2010

N2 - The setting of the article is the so-called theory of perturbations of algebras of operators. It is shown that several of the properties a C*-algebra may have are preseved under pertubations. The main result states that Pisier's concept finite length is a stasble property.

AB - The setting of the article is the so-called theory of perturbations of algebras of operators. It is shown that several of the properties a C*-algebra may have are preseved under pertubations. The main result states that Pisier's concept finite length is a stasble property.

M3 - Journal article

SN - 1016-443X

VL - 20

SP - 368

EP - 397

JO - Geometric and Functional Analysis

JF - Geometric and Functional Analysis

IS - 2

ER -