A formula for the cohomology and \(K\)-class of a regular Hessenberg variety

DOI10.1016/j.jpaa.2019.106230zbMath1432.14038arXiv1808.01719OpenAlexW2972666529MaRDI QIDQ2301887

Erik Insko, Alexander Woo, Julianna S. Tymoczko

Publication date: 25 February 2020

Published in: Journal of Pure and Applied Algebra (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1808.01719

zbMATH Keywords

cohomology classHessenberg varietyCohen-Macaulay schemes$K$-theory class

Mathematics Subject Classification ID

Determinantal varieties (14M12) Algebraic combinatorics (05E99) Grassmannians, Schubert varieties, flag manifolds (14M15) Computational aspects and applications of commutative rings (13P99)

Related Items (2)

Gröbner geometry for regular nilpotent Hessenberg Schubert cells ⋮ A Survey of Recent Developments on Hessenberg Varieties

Cites Work

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