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Automorphisms and dilation theory of triangular UHF algebras

dc.contributor.authorRamsey, Christopher
dc.date.accessioned2020-11-20
dc.date.accessioned2022-05-31T01:16:32Z
dc.date.available2022-05-31T01:16:32Z
dc.date.issued2013
dc.description.abstractWe study the triangular subalgebras of UHF algebras which provide new examples of algebras with the Dirichlet property and the Ando property. This in turn allows us to describe the semicrossed product by an isometric automorphism. We also study the isometric automorphism group of these algebras and prove that it decomposes into the semidirect product of an abelian group by a torsion free group. Various other structure results are proven as well.
dc.format.extent295.80KB
dc.format.mimetypePDF
dc.identifier.citationRamsey, C. "Automorphisms and dilation theory of triangular UHF algebras", Integral Equations and Operator Theory 77 (2013) 89-105. https://doi.org/10.1007/s00020-013-2037-5
dc.identifier.doihttps://doi.org/10.1007/s00020-013-2037-5
dc.identifier.urihttps://hdl.handle.net/20.500.14078/2067
dc.languageEnglish
dc.language.isoen
dc.rightsAll Rights Reserved
dc.subjectnon-selfadjoint operator algebras
dc.subjectUHF algebras
dc.titleAutomorphisms and dilation theory of triangular UHF algebrasen
dc.typeArticle Post-Print
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