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Verma Modules and Preprojective Algebras
Published online by Cambridge University Press: 11 January 2016
Abstract
We give a geometric construction of the Verma modules of a symmetric Kac-Moody Lie algebra g in terms of constructible functions on the varieties of nilpotent finite-dimensional modules of the corresponding preprojective algebra Λ.
- Type
- Research Article
- Information
- Nagoya Mathematical Journal , Volume 182: Special Issue Celebrating the 60th Birthday of George Lusztig , June 2006 , pp. 241 - 258
- Copyright
- Copyright © Editorial Board of Nagoya Mathematical Journal 2006
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