The Peterson variety and the wonderful compactification

DOI10.1090/ert/499zbMath1428.20040arXiv1508.01479OpenAlexW2963199586MaRDI QIDQ5351620

Ana Bălibanu

Publication date: 29 August 2017

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

Full work available at URL: https://arxiv.org/abs/1508.01479

zbMATH Keywords

Lie algebrawonderful compactificationPeterson varietycomplex algebraic groups

Mathematics Subject Classification ID

Representation theory for linear algebraic groups (20G05) Grassmannians, Schubert varieties, flag manifolds (14M15) Associated Lie structures for groups (20F40)

Related Items (5)

Hessenberg varieties, Slodowy slices, and integrable systems ⋮ Geometry of regular Hessenberg varieties ⋮ The partial compactification of the universal centralizer ⋮ Hessenberg varieties and Poisson slices ⋮ A Survey of Recent Developments on Hessenberg Varieties

Cites Work

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• Compactifications of reductive groups as moduli stacks of bundles
• Cox Rings
• The Principal Three-Dimensional Subgroup and the Betti Numbers of a Complex Simple Lie Group
• Totally positive Toeplitz matrices and quantum cohomology of partial flag varieties
• Lie Group Representations on Polynomial Rings

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