Product and puzzle formulae for \(GL_n\) Belkale-Kumar coefficients

zbMath1232.05239arXiv1008.4979MaRDI QIDQ540067

Kevin Purbhoo, Allen Knutson

Publication date: 1 June 2011

Published in: The Electronic Journal of Combinatorics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1008.4979

zbMATH Keywords

Belkale-Kumar productcombinatorial formula for Belkale-Kumar structure constants

Mathematics Subject Classification ID

Exact enumeration problems, generating functions (05A15) Grassmannians, Schubert varieties, flag manifolds (14M15) Combinatorial aspects of tessellation and tiling problems (05B45)

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