Graded contractions of Virasoro algebras

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dc.creatorKostyakov, I. V.
dc.creatorGromov, N. A.
dc.creatorKuratov, V. V.
dc.date2001-02-09
dc.date.accessioned2026-07-07T04:11:18Z
dc.date.available2026-07-07T04:11:18Z
dc.descriptionWe describe graded contractions of Virasoro algebra. The highest weight representations of Virasoro algebra are constructed. The reducibility of representations is analysed. In contrast to standart representations the contracted ones are reducible except some special cases. Moreover we find an exotic module with null-plane on fifth level.
dc.description10 pages, Latex. Report given at XXIII Int. Colloquium on Group Theoretical Methods in Physics, July 31 - August 05, 2000, Dubna (Russia)
dc.identifierhttps://arxiv.org/abs/hep-th/0102052
dc.identifierhttp://arxiv.org/abs/hep-th/0102052
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/50533
dc.subjectHigh Energy Physics - Theory
dc.titleGraded contractions of Virasoro algebras
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