Let g denote the Virasoro Lie algebra, h its Cartan subalgebra, and S(h) the symmetric algebra on h. In this paper we consider "thickened" Verma modules M(Ξ») which are (U (g), S(h))-bimodules satisfying M(Ξ») β S(h) C βΌ = M(Ξ») where M(Ξ») is the usual Verma module with highest weight Ξ» β h \* . We det
β¦ LIBER β¦
Extensions of the Virasoro algebra and gauged WZW models
β Scribed by Alexander Sevrin; Walter Troost
- Publisher
- Elsevier Science
- Year
- 1993
- Tongue
- English
- Weight
- 488 KB
- Volume
- 315
- Category
- Article
- ISSN
- 0370-2693
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