Verma Modules over Quantum Torus Lie Algebras
2010 ◽
Vol 62
(2)
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pp. 382-399
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Keyword(s):
AbstractRepresentations of various one-dimensional central extensions of quantum tori (called quantum torus Lie algebras) were studied by several authors. Now we define a central extension of quantum tori so that all known representations can be regarded as representations of the new quantum torus Lie algebras . The center of now is generally infinite dimensional.In this paper, Z-graded Verma modules over and their corresponding irreducible highest weight modules are defined for some linear functions . Necessary and sufficient conditions for to have all finite dimensional weight spaces are given. Also necessary and sufficient conditions for Verma modules e to be irreducible are obtained.
2014 ◽
Vol 16
(03)
◽
pp. 1350047
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2017 ◽
Vol 19
(03)
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pp. 1650032
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2013 ◽
Vol 438
(1)
◽
pp. 96-110
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2019 ◽
Vol 53
(supl)
◽
pp. 45-86
1979 ◽
Vol 27
(3)
◽
pp. 332-336
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2018 ◽
Vol 28
(05)
◽
pp. 915-933
2016 ◽
Vol 2016
◽
pp. 1-8
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2002 ◽
Vol 29
(4)
◽
pp. 195-207
1979 ◽
Vol 20
(3)
◽
pp. 411-420
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