Email this article PBW Degeneration: Algebra, Geometry, and Combinatorics
- Authors: Feigin E.B.1
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Affiliations:
- National Research University Higher School of Economics, Department of Mathematics
- Issue: Vol 235, No 6 (2018)
- Pages: 685-713
- Section: Article
- URL: https://bakhtiniada.ru/1072-3374/article/view/242152
- DOI: https://doi.org/10.1007/s10958-018-4089-1
- ID: 242152
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Abstract
We review the recent progress in the theory of Poincaré–Birkhoff–Witt degenerations of irreducible representations of simple Lie algebras. We describe algebraic, geometric, and combinatorial aspects of the theory.
About the authors
E. B. Feigin
National Research University Higher School of Economics, Department of Mathematics
Author for correspondence.
Email: evgfeig@gmail.com
Russian Federation, Moscow
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