A geometric proof of the Feigin-Frenkel theorem

DOI10.1090/S1088-4165-2012-00417-4zbMath1302.17035arXiv1106.3112OpenAlexW2963715405MaRDI QIDQ2937165

Sam Raskin

Publication date: 8 January 2015

Published in: Representation Theory of the American Mathematical Society (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1106.3112

zbMATH Keywords

enveloping algebraKac-Moody algebrasemisimple Lie algebraLanglands dual group

Mathematics Subject Classification ID

Infinite-dimensional groups and algebras motivated by physics, including Virasoro, Kac-Moody, (W)-algebras and other current algebras and their representations (81R10) Infinite-dimensional Lie (super)algebras (17B65) Geometric Langlands program (algebro-geometric aspects) (14D24)

Related Items

Affine Beilinson-Bernstein localization at the critical level for \(\mathrm{GL}_2\)

Cites Work

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• Local geometric Langlands correspondence and affine Kac-Moody algebras
• Self-extensions of Verma modules and differential forms on opers
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