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Classification of simple weight modules with finite-dimensional weight spaces over the Schrodinger algebra
Uppsala University, Disciplinary Domain of Science and Technology, Mathematics and Computer Science, Department of Mathematics.
2014 (English)In: Linear Algebra and its Applications, ISSN 0024-3795, E-ISSN 1873-1856, Vol. 443, 204-214 p.Article in journal (Refereed) Published
Abstract [en]

We classify simple weight modules with finite-dimensional weight spaces over the (centrally extended complex) Schrodinger algebra in (1 + 1)-dimensional space-time. Our arguments use the description of lowest weight modules by Dobrev, Doebner and Mrugalla; Mathieu's twisting functors and results of Wu and Zhu on dimensions of weight spaces in dense modules.

Place, publisher, year, edition, pages
2014. Vol. 443, 204-214 p.
Keyword [en]
Weight module, Schrodinger algebra
National Category
Natural Sciences
Identifiers
URN: urn:nbn:se:uu:diva-219185DOI: 10.1016/j.laa.2013.11.016ISI: 000330147300014OAI: oai:DiVA.org:uu-219185DiVA: diva2:698994
Available from: 2014-02-25 Created: 2014-02-24 Last updated: 2017-12-05Bibliographically approved

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Dubsky, Brendan

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