Levi Subgroup Actions on Schubert Varieties, Induced Decompositions of their Coordinate Rings, and Sphericity Consequences

DOI10.1007/S10468-017-9744-6zbMath1507.14070arXiv1609.09538MaRDI QIDQ6278105

Reuven Hodges, Venkatramani Lakshmibai

Publication date: 29 September 2016

Combinatorial aspects of representation theory (05E10) Representation theory for linear algebraic groups (20G05) Grassmannians, Schubert varieties, flag manifolds (14M15) Representations of finite groups of Lie type (20C33) Compactifications; symmetric and spherical varieties (14M27)

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