The graded Lie algebra L associated to the Nottingham group is a loop algebra Γ΄f the Witt algebra W . The universal covering W of W has one-dimensional 1 1 1 Δentre, so that the corresponding loop algebra M of W has an infinite-dimen-1 Ε½ . Ε½ . sional centre Z M . As MrZ M is isomorphic to L, it foll
Chevalley Groups Associated to Elliptic Lie Algebras
β Scribed by Tadayoshi Takebayashi
- Publisher
- Elsevier Science
- Year
- 1998
- Tongue
- English
- Weight
- 150 KB
- Volume
- 210
- Category
- Article
- ISSN
- 0021-8693
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π SIMILAR VOLUMES
In our previous work (math/0008128), we studied the set Quant(K) of all universal quantization functors of Lie bialgebras over a field K of characteristic zero, compatible with the operations of taking duals and doubles. We showed that Quant ), where G 0 (K) is a universal group and Q Q(K) is a quot
dedicated to professor takeshi hirai on his 60th birthday Let S be a connected and simply connected unimodular solvable Lie group and K a connected compact Lie group acting on S as automorphisms. We call the pair (K ; S) a Gelfand pair if the Banach V-algebra L 1 K (S) of all K-invariant integrable