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dc.contributor.authorFarah, Ilijasen_US
dc.date.accessioned2020-05-27T16:03:07Z-
dc.date.available2020-05-27T16:03:07Z-
dc.date.issued2011-03-01-
dc.identifier.issn0003-486X-
dc.identifier.urihttp://researchrepository.mi.sanu.ac.rs/handle/123456789/2785-
dc.description.abstractWe prove that it is relatively consistent with the usual axioms of mathematics that all automorphisms of the Calkin algebra are inner. Together with a 2006 Phillips-Weaver construction of an outer automorphism using the Continuum Hypothesis, this gives a complete solution to a 1977 problem of Brown-Douglas-Fillmore. We also give a simpler and self-contained proof of the Phillips-Weaver result.en_US
dc.publisherPrinceton University & Institute for Advanced Studyen_US
dc.relation.ispartofAnnals of Mathematicsen_US
dc.subjectCalkin algebra | Continuum Hypothesis | Todorcevic's axiom | approximate homomorphisms | independence results | outer automorphismsen_US
dc.titleAll automorphisms of the Calkin algebra are inneren_US
dc.typeArticleen_US
dc.identifier.doi10.4007/annals.2011.173.2.1-
dc.identifier.scopus2-s2.0-79953173305-
dc.contributor.affiliationMathematical Institute of the Serbian Academy of Sciences and Arts-
dc.relation.firstpage619-
dc.relation.lastpage661-
dc.relation.issue2-
dc.relation.volume173-
dc.description.rankM21a-
item.fulltextNo Fulltext-
item.openairetypeArticle-
item.grantfulltextnone-
item.cerifentitytypePublications-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
crisitem.author.orcid0000-0001-7703-6931-
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