Restricting Schubert classes to symplectic Grassmannians using self-dual puzzles

zbMath1435.14049arXiv1811.07581MaRDI QIDQ2306457

Iva Halacheva, Allen Knutson, Paul Zinn-Justin

Publication date: 23 March 2020

Published in: Séminaire Lotharingien de Combinatoire (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1811.07581

zbMATH Keywords

puzzlesSchubert calculusGrassmanniansymplectic Grassmannian

Mathematics Subject Classification ID

Grassmannians, Schubert varieties, flag manifolds (14M15)

Related Items

Schubert calculus and quiver varieties ⋮ Yang–Baxter algebras, convolution algebras, and Grassmannians

Cites Work

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• Shifted tableaux and the projective representations of symmetric groups
• Puzzles and (equivariant) cohomology of Grassmannians
• Kostant polynomials and the cohomology ring for \(G/B\)
• Addendum: A generalization of the Macdonald-You formula
• Symplectic restriction varieties and geometric branching rules. II
• The puzzle conjecture for the cohomology of two-step flag manifolds
• A Littlewood-Richardson rule for Grassmannian permutations

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