PARAFERMIONS, PARABOSONS AND REPRESENTATIONS OF 𝔰𝔬(∞) AND 𝔬𝔰𝔭(1|∞)
2009 ◽
Vol 20
(06)
◽
pp. 693-715
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Keyword(s):
The goal of this paper is to give an explicit construction of the Fock spaces of the parafermion and the paraboson algebra, for an infinite set of generators. This is equivalent to constructing certain unitary irreducible lowest weight representations of the (infinite rank) Lie algebra 𝔰𝔬(∞) and of the Lie superalgebra 𝔬𝔰𝔭(1|∞). A complete solution to the problem is presented, in which the Fock spaces have basis vectors labelled by certain infinite but stable Gelfand–Zetlin patterns, and the transformation of the basis is given explicitly. We also present expressions for the character of the Fock space representations.
2018 ◽
Vol 13
(04)
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pp. 2050068
Keyword(s):
2011 ◽
Vol 55
(1)
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pp. 23-51
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Keyword(s):
2020 ◽
Vol 23
(03)
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pp. 2050017
2009 ◽
Vol 2009
◽
pp. 1-14
Keyword(s):
2012 ◽
Vol 148
(5)
◽
pp. 1561-1592
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Keyword(s):