On Projections in the Noncommutative 2-Torus Algebra

dc.contributor.authorEckstein, M.
dc.date.accessioned2019-02-11T16:40:03Z
dc.date.available2019-02-11T16:40:03Z
dc.date.issued2014
dc.description.abstractWe investigate a set of functional equations defining a projection in the noncommutative 2-torus algebra Aθ. The exact solutions of these provide various generalisations of the Powers-Rieffel projection. By identifying the corresponding K₀(Aθ) classes we get an insight into the structure of projections in Aθ.uk_UA
dc.description.sponsorshipThis paper is a contribution to the Special Issue on Noncommutative Geometry and Quantum Groups in honor of Marc A. Rief fel. The full collection is available at http://www.emis.de/journals/SIGMA/Rieffel.html. We would like to thank Andrzej Sitarz for his illuminating remarks. Project operated within the Foundation for Polish Science IPP Programme “Geometry and Topology in Physical Models” co-financed by the EU European Regional Development Fund, Operational Program Innovative Economy 2007-2013.uk_UA
dc.identifier.citationOn Projections in the Noncommutative 2-Torus Algebra / M. Eckstein // Symmetry, Integrability and Geometry: Methods and Applications. — 2014. — Т. 10. — Бібліогр.: 21 назв. — англ.uk_UA
dc.identifier.issn1815-0659
dc.identifier.other2010 Mathematics Subject Classification: 46L80; 19A13; 19K14; 46L87
dc.identifier.otherDOI:10.3842/SIGMA.2014.029
dc.identifier.urihttps://nasplib.isofts.kiev.ua/handle/123456789/146829
dc.language.isoenuk_UA
dc.publisherІнститут математики НАН Україниuk_UA
dc.relation.ispartofSymmetry, Integrability and Geometry: Methods and Applications
dc.statuspublished earlieruk_UA
dc.titleOn Projections in the Noncommutative 2-Torus Algebrauk_UA
dc.typeArticleuk_UA

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