Lie bialgebra structures on the $W$-algebra W(2,2)

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dc.creatorLi, Junbo
dc.creatorSu, Yucai
dc.date2008-01-27
dc.date.accessioned2026-07-07T08:56:45Z
dc.date.available2026-07-07T08:56:45Z
dc.descriptionVerma modules over the $W$-algebra W(2,2) were considered by Zhang and Dong, while the Harish-Chandra modules and irreducible weight modules over the same algebra were classified by Liu and Zhu etc. In the present paper we shall investigate the Lie bialgebra structures on the referred algebra, which are shown to be triangular coboundary.
dc.description14 pages
dc.identifierhttps://arxiv.org/abs/0801.4144
dc.identifierhttp://arxiv.org/abs/0801.4144
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/146722
dc.subjectRings and Algebras
dc.subject17B05; 17B37; 17B65; 17B68
dc.titleLie bialgebra structures on the $W$-algebra W(2,2)
dc.typetext

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