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Article
Geometric representation theory of restricted lie algebras
TRANSFORMATION GROUPS
Publication Date
2001
Abstract
We modify the Hochschild -map to construct central extensions of a restricted Lie algebra. Such central extension gives rise to a goup scheme that leads to a geometric construction of unrestricted representations. For a classical semisimple Lie algebra, we construct equivariant line bundles whose global sections afford representations with a nilpotentp-character.
Disciplines
Pages
175-191
Citation Information
I Mirkovic and D Rumynin. "Geometric representation theory of restricted lie algebras" TRANSFORMATION GROUPS Vol. 6 Iss. 2 (2001) Available at: http://works.bepress.com/ivan_mirkovic/4/
This is the pre-published version harvested from arXiv. The published version is located at http://www.springerlink.com/content/x6020g6886153154/