Localized endomorphisms of graph algebras
| dc.bibliographicCitation.seriesTitle | Oberwolfach Preprints (OWP) | eng |
| dc.bibliographicCitation.volume | 2011-04 | |
| dc.contributor.author | Conti, Roberto | |
| dc.contributor.author | Hong, Jeong Hee | |
| dc.contributor.author | Szyma´nski, Wojciech | |
| dc.date.available | 2019-06-28T08:02:04Z | |
| dc.date.issued | 2011 | |
| dc.description.abstract | Endomorphisms of graph C*-algebras are investigated. A combinatorial ap- proach to analysis of permutative endomorphisms is developed. Then invertibility criteria for localized endomorphisms are given. Furthermore, proper endomor- phisms which restrict to automorphisms of the canonical diagonal MASA are analyzed. The Weyl group and the restricted Weyl group of a graph C*-algebra are introduced and investigated. Criteria of outerness for automorphisms in the restricted Weyl group are found. | eng |
| dc.description.version | publishedVersion | eng |
| dc.format | application/pdf | |
| dc.identifier.issn | 1864-7596 | |
| dc.identifier.uri | https://doi.org/10.34657/2601 | |
| dc.identifier.uri | https://oa.tib.eu/renate/handle/123456789/1705 | |
| dc.language.iso | eng | eng |
| dc.publisher | Oberwolfach : Mathematisches Forschungsinstitut Oberwolfach | eng |
| dc.relation.doi | https://doi.org/10.14760/OWP-2011-04 | |
| dc.rights.license | This document may be downloaded, read, stored and printed for your own use within the limits of § 53 UrhG but it may not be distributed via the internet or passed on to external parties. | eng |
| dc.rights.license | Dieses Dokument darf im Rahmen von § 53 UrhG zum eigenen Gebrauch kostenfrei heruntergeladen, gelesen, gespeichert und ausgedruckt, aber nicht im Internet bereitgestellt oder an Außenstehende weitergegeben werden. | ger |
| dc.subject.ddc | 510 | eng |
| dc.subject.other | Cuntz-Krieger algebra | eng |
| dc.subject.other | graph algebra | eng |
| dc.subject.other | endomorphism | eng |
| dc.subject.other | automorphism | eng |
| dc.subject.other | permutative endomorphism | eng |
| dc.subject.other | AF-subalgebra | eng |
| dc.subject.other | MASA | eng |
| dc.title | Localized endomorphisms of graph algebras | eng |
| dc.type | Report | eng |
| dc.type | Text | eng |
| tib.accessRights | openAccess | eng |
| wgl.contributor | MFO | eng |
| wgl.subject | Mathematik | eng |
| wgl.type | Report / Forschungsbericht / Arbeitspapier | eng |
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