𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Extensions of the Virasoro group and the Virasoro algebra by modules of tensor densities onS1

✍ Scribed by V. Yu. Ovsienko; C. Roger


Book ID
110543394
Publisher
Springer US
Year
1996
Tongue
English
Weight
127 KB
Volume
30
Category
Article
ISSN
0016-2663

No coin nor oath required. For personal study only.


πŸ“œ SIMILAR VOLUMES


Extensions of β€œthickened” Verma modules
✍ Karen S. Brown πŸ“‚ Article πŸ“… 2003 πŸ› Elsevier Science 🌐 English βš– 350 KB

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») βŠ— S(h) C ∼ = M(Ξ») where M(Ξ») is the usual Verma module with highest weight Ξ» ∈ h \* . We det