Some schemes related to the commuting variety

DOI10.1090/S1056-3911-04-00389-3zbMath1074.14044arXivmath/0306275OpenAlexW1965994741MaRDI QIDQ4675872

Allen Knutson

Publication date: 6 May 2005

Published in: Journal of Algebraic Geometry (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/math/0306275

Mathematics Subject Classification ID

Homogeneous spaces and generalizations (14M17) Complete intersections (14M10)

Related Items (14)

Notes on Schubert, Grothendieck and key polynomials ⋮ On matrix pairs with diagonal commutators ⋮ Type \(\widehat{\mathrm C}\) Brauer loop schemes and loop model with boundaries ⋮ Inhomogeneous model of crossing loops and multidegrees of some algebraic varieties ⋮ Ideals generated by principal minors ⋮ A scheme related to the Brauer loop model ⋮ Cohomological Hall algebras for Higgs torsion sheaves, moduli of triples and sheaves on surfaces ⋮ Nearly commuting matrices ⋮ Commuting varieties of \(r\)-tuples over Lie algebras. ⋮ On commuting varieties of upper triangular matrices ⋮ Algebraic sets defined by the commutator matrix ⋮ On a reducedness conjecture for spherical Schubert varieties and slices in the affine Grassmannian ⋮ On the variety of almost commuting nilpotent matrices ⋮ On the existence of star products on quotient spaces of linear Hamiltonian torus actions

Uses Software

• Macaulay2

Cites Work

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