Classification of Uq(sl₂)-Module Algebra Structures on the Quantum Plane

A complete list of Uq(sl₂)-module algebra structures on the quantum plane is produced and the (uncountable family of) isomorphism classes of these structures are described. The composition series of representations in question are computed. The classical limits of the Uq(sl₂)-module algebra structur...

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Published in:Журнал математической физики, анализа, геометрии
Date:2010
Main Authors: Duplij, S., Sinel’shchikov, S.
Format: Article
Language:English
Published: Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України 2010
Online Access:https://nasplib.isofts.kiev.ua/handle/123456789/106653
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Journal Title:Digital Library of Periodicals of National Academy of Sciences of Ukraine
Cite this:Classification of Uq(sl₂)-Module Algebra Structures on the Quantum Plane / S. Duplij, S. Sinel’shchikov // Журнал математической физики, анализа, геометрии. — 2010. — Т. 6, № 4. — С. 406-430. — Бібліогр.: 13 назв. — англ.

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Digital Library of Periodicals of National Academy of Sciences of Ukraine
id nasplib_isofts_kiev_ua-123456789-106653
record_format dspace
spelling Duplij, S.
Sinel’shchikov, S.
2016-10-01T17:21:57Z
2016-10-01T17:21:57Z
2010
Classification of Uq(sl₂)-Module Algebra Structures on the Quantum Plane / S. Duplij, S. Sinel’shchikov // Журнал математической физики, анализа, геометрии. — 2010. — Т. 6, № 4. — С. 406-430. — Бібліогр.: 13 назв. — англ.
1812-9471
https://nasplib.isofts.kiev.ua/handle/123456789/106653
A complete list of Uq(sl₂)-module algebra structures on the quantum plane is produced and the (uncountable family of) isomorphism classes of these structures are described. The composition series of representations in question are computed. The classical limits of the Uq(sl₂)-module algebra structures are discussed.
One of the authors (S.D.) is thankful to Yu. Bespalov, J. Cuntz, B. Dragovich, J. Fuchs, A. Gavrilik, H. Grosse, D. Gurevich, J. Lukierski, M. Pavlov, H. Steinacker, Z. Rakic, W. Werner, and S. Woronowicz for fruitful discussions. Also he is grateful to the Alexander von Humboldt Foundation for valuable support as well as to J. Cuntz for kind hospitality at the Mathematisches Institut, Universit¨at M¨unster, where this paper was finalized. Both authors would like to express their gratitude to D. Shklyarov who attracted their attention to the fact that the results of this work were actually valid for q not being a root of unit, rather than for 0 < q < 1. We are also grateful to the referee who pointed out some inconsistencies in a previous version of the paper.
en
Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
Журнал математической физики, анализа, геометрии
Classification of Uq(sl₂)-Module Algebra Structures on the Quantum Plane
Article
published earlier
institution Digital Library of Periodicals of National Academy of Sciences of Ukraine
collection DSpace DC
title Classification of Uq(sl₂)-Module Algebra Structures on the Quantum Plane
spellingShingle Classification of Uq(sl₂)-Module Algebra Structures on the Quantum Plane
Duplij, S.
Sinel’shchikov, S.
title_short Classification of Uq(sl₂)-Module Algebra Structures on the Quantum Plane
title_full Classification of Uq(sl₂)-Module Algebra Structures on the Quantum Plane
title_fullStr Classification of Uq(sl₂)-Module Algebra Structures on the Quantum Plane
title_full_unstemmed Classification of Uq(sl₂)-Module Algebra Structures on the Quantum Plane
title_sort classification of uq(sl₂)-module algebra structures on the quantum plane
author Duplij, S.
Sinel’shchikov, S.
author_facet Duplij, S.
Sinel’shchikov, S.
publishDate 2010
language English
container_title Журнал математической физики, анализа, геометрии
publisher Фізико-технічний інститут низьких температур ім. Б.І. Вєркіна НАН України
format Article
description A complete list of Uq(sl₂)-module algebra structures on the quantum plane is produced and the (uncountable family of) isomorphism classes of these structures are described. The composition series of representations in question are computed. The classical limits of the Uq(sl₂)-module algebra structures are discussed.
issn 1812-9471
url https://nasplib.isofts.kiev.ua/handle/123456789/106653
citation_txt Classification of Uq(sl₂)-Module Algebra Structures on the Quantum Plane / S. Duplij, S. Sinel’shchikov // Журнал математической физики, анализа, геометрии. — 2010. — Т. 6, № 4. — С. 406-430. — Бібліогр.: 13 назв. — англ.
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