Title: <i>q</i>-deformation of high-order Virasoro algebra
Abstract:The high-order Virasoro algebra (HOVA) is deformed on a quantum plane C2‖0 in a formalism reducible to the ordinary HOVA when q→1. After introducing the ‘‘associator,’’ the Jacobi identity and central...The high-order Virasoro algebra (HOVA) is deformed on a quantum plane C2‖0 in a formalism reducible to the ordinary HOVA when q→1. After introducing the ‘‘associator,’’ the Jacobi identity and central extensions are also investigated. The q-deformed HOVA possesses a Hopf algebra structure within the framework of q-product algebra. The W∞-algebra expressed in terms of linear combinations of HOVA can thus be q-deformed and possess a Hopf algebra structure.Read More
Publication Year: 1994
Publication Date: 1994-01-01
Language: en
Type: article
Indexed In: ['crossref']
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Cited By Count: 9
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