Generalized Springer theory and weight functions

DOI10.1007/S11565-016-0249-8zbMath1369.20044arXiv1510.02174OpenAlexW2964139771MaRDI QIDQ2364525

George Lusztig

Publication date: 21 July 2017

Published in: Annali dell'Università di Ferrara. Sezione VII. Scienze Matematiche (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1510.02174

zbMATH Keywords

Weyl groupSpringer correspondencecharacter sheaf

Mathematics Subject Classification ID

Linear algebraic groups over arbitrary fields (20G15) Representation theory for linear algebraic groups (20G05) Group actions on varieties or schemes (quotients) (14L30) Reflection and Coxeter groups (group-theoretic aspects) (20F55) Affine algebraic groups, hyperalgebra constructions (14L17)

Cites Work

• Unnamed Item
• Intersection cohomology complexes on a reductive group
• Cuspidal local systems and graded Hecke algebras. I
• Unipotent almost characters of simple p-adic groups
• Hecke Algebras with Unequal Parameters

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