Hessenberg varieties associated to ad-nilpotent ideals

DOI10.1080/00927872.2021.1988629zbMath1486.14066arXiv1908.09821OpenAlexW3214526891MaRDI QIDQ5061615

Martha Precup, Caleb Ji

Publication date: 14 March 2022

Published in: Communications in Algebra (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1908.09821

zbMATH Keywords

Young diagramflag varietyaffine pavingSpringer fiberHessenberg variety

Mathematics Subject Classification ID

Permutations, words, matrices (05A05) Grassmannians, Schubert varieties, flag manifolds (14M15) Classical groups (algebro-geometric aspects) (14L35)

Cites Work

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• Existence of Affine Pavings for Varieties of Partial Flags Associated to Nilpotent Elements
• Combinatorics of Coxeter Groups
• Linear conditions imposed on flag varieties
• Hessenberg Varieties
• The Containment Poset of Type $A$ Hessenberg Varieties
• The cohomology of abelian Hessenberg varieties and the Stanley-Stembridge conjecture

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