Powered by OpenAIRE graph
Found an issue? Give us feedback
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/ Rendiconti di Matema...arrow_drop_down
image/svg+xml art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos Open Access logo, converted into svg, designed by PLoS. This version with transparent background. http://commons.wikimedia.org/wiki/File:Open_Access_logo_PLoS_white.svg art designer at PLoS, modified by Wikipedia users Nina, Beao, JakobVoss, and AnonMoos http://www.plos.org/
image/svg+xml Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Closed Access logo, derived from PLoS Open Access logo. This version with transparent background. http://commons.wikimedia.org/wiki/File:Closed_Access_logo_transparent.svg Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao
image/svg+xml Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao Closed Access logo, derived from PLoS Open Access logo. This version with transparent background. http://commons.wikimedia.org/wiki/File:Closed_Access_logo_transparent.svg Jakob Voss, based on art designer at PLoS, modified by Wikipedia users Nina and Beao
zbMATH Open
Article . 2021
Data sources: zbMATH Open
versions View all 3 versions
addClaim

A Hitchhiker's Guide to Endomorphisms and Automorphisms of Cuntz Algebras

A hitchhiker's guide to endomorphisms and automorphisms of Cuntz algebras
Authors: Aiello V.; Conti R.; Rossi S.;

A Hitchhiker's Guide to Endomorphisms and Automorphisms of Cuntz Algebras

Abstract

In this survey paper, the authors discuss various aspects of Cuntz algebras, concentrating primarily on endomorphisms and automorphisms. The authors nicely summarize many known results and provide an extensive list of open problems. Chapter 1 is an overview of the paper. Chapter 2 contains the definition of Cuntz algebras and describes some of their properties. Chapter 3 deals with automorphisms, and Chapter 4 discusses connections with Thompson groups. Chapter 5 is a detour into Cuntz algebras and wavelets. Chapter 6 is concerned with the index and entropy of endomorphisms of Cuntz algebras, and Chapter 7 looks at fixed points of endomorphisms. Chapter 8 explores the relationships among Cuntz algebras, physics, KMS states, and noncommutative geometry. Finally, Chapter 9 defines the \(2\)-adic ring \(C^*\)-algebra, and Chapter 10 considers the more general notion of \(p\)-adic ring \(C^*\)-algebras.

Country
Italy
Keywords

p-adic ring C*-algebras, index, cuntz algebras, automorphisms, 2-adic ring c∗-algebra, knots, Thompson groups, QA1-939, Thompson group, noncommutative geometry, Noncommutative dynamical systems, 2-adic ring C*-algebra, Automorphisms of selfadjoint operator algebras, \(p\)-adic ring \(C^\ast\)-algebras, Cuntz algebras, representations, Noncommutative topology, 2-adic ring C; ∗; -Algebra; Automorphisms; C; ∗; -algebras; Cuntz algebras; Endomorphisms; Entropy; Index; Knots; Noncommutative geometry; P-adic ring C; ∗; -algebras; Representations; Thompson groups, C*-algebras, General theory of \(C^*\)-algebras, endomorphisms, p-adic ring c∗-algebras, c∗-algebras, entropy, Mathematics, thompson groups

  • BIP!
    Impact byBIP!
    selected citations
    These citations are derived from selected sources.
    This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    0
    popularity
    This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
    Average
    influence
    This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
    Average
    impulse
    This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
    Average
Powered by OpenAIRE graph
Found an issue? Give us feedback
selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
Published in a Diamond OA journal