Modules over algebras related to the Virasoro algebra
2015 ◽
Vol 26
(09)
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pp. 1550070
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Keyword(s):
In this paper, we consider a class of non-weight modules for some algebras related to the Virasoro algebra: The algebra Vir (a, b), the twisted deformative Schrödinger–Virasoro Lie algebras and the Schrödinger algebra. We study the modules whose restriction to the Cartan subalgebra (modulo center) are free of rank 1 for these algebras. Moreover, the simplicities of these modules are determined.
2017 ◽
Vol 16
(05)
◽
pp. 1750097
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2014 ◽
Vol 21
(4)
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pp. 584-592
Keyword(s):
2013 ◽
Vol 56
(3)
◽
pp. 606-614
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Keyword(s):
Keyword(s):
Keyword(s):
2018 ◽
Vol 134
◽
pp. 11-18
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