Characteristic cycles and decomposition numbers

DOI10.4310/MRL.2013.v20.n2.a11zbMath1297.14010arXiv1208.1198MaRDI QIDQ395064

Kari Vilonen, Geordie Williamson

Publication date: 28 January 2014

Published in: Mathematical Research Letters (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1208.1198

zbMATH Keywords

intersection cohomology\(D\)-modules

Mathematics Subject Classification ID

Representation theory for linear algebraic groups (20G05) Differentials and other special sheaves; D-modules; Bernstein-Sato ideals and polynomials (14F10) Other algebro-geometric (co)homologies (e.g., intersection, equivariant, Lawson, Deligne (co)homologies) (14F43) Algebraic cycles (14C25)

Related Items (6)

Soergel Calculus and Schubert Calculus ⋮ Parity sheaves ⋮ On an analogue of the James conjecture ⋮ The p-canonical basis for Hecke algebras ⋮ Singularities of Schubert varieties within a right cell ⋮ A reducible characteristic variety in type A

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