| Unitary Representations of the q-Virasoro Algebras |
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| 作者姓名： | 贾雨亭 |
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| 作者单位： | Department of |
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| 摘 要： | In the present paper we define an antilinear anti-involution ωof the q-Virasoro (Virq for short), and an Hermitian contravariant form of a Virq-module. For the irreducible module Vq(a,b) over Virq we give a necessary and sufficient condition for Vq(a,b) having a non-degenerate Hermitian contravariant form, and a necessary and sufficient condition for the Hermitian form being unitary.
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Unitary Representations of the q-Virasoro Algebras |
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| Jia Yuting.Unitary Representations of the q-Virasoro Algebras[J].Northeastern Mathematical Journal,1997(4). |
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| Authors: | Jia Yuting |
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| Abstract: | |
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| Keywords: | q-Virasoro Algebra Harish-Chandra Module Hermitian Contravariant Form Unitary Representation |
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