A hive-model proof of the second reduction formula of Littlewood-Richardson coefficients

DOI10.1007/s00026-011-0091-8zbMath1233.05210OpenAlexW1975608391MaRDI QIDQ659628

Eun-Kyoung Jung, Dongho Moon, Soojin Cho

Publication date: 24 January 2012

Published in: Annals of Combinatorics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s00026-011-0091-8

zbMATH Keywords

hiveLittlewood-Richardson coefficientreduction formula

Mathematics Subject Classification ID

Combinatorial aspects of representation theory (05E10) Grassmannians, Schubert varieties, flag manifolds (14M15)

Related Items (1)

The Symmetry of Littlewood--Richardson Coefficients: A New Hive Model Involutory Bijection

Cites Work

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• On multiplicity-free skew characters and the Schubert calculus
• Factorisation of Littlewood-Richardson coefficients
• Puzzles and (equivariant) cohomology of Grassmannians
• The saturation conjecture (after A. Knutson and T. Tao). With an appendix by William Fulton
• Multiplicity-free products of Schur functions
• A combinatorial proof of the reduction formula for Littlewood-Richardson coefficients
• A BIJECTIVE PROOF OF THE SECOND REDUCTION FORMULA FOR LITTLEWOOD-RICHARDSON COEFFICIENTS
• The honeycomb model of 𝐺𝐿_{𝑛}(ℂ) tensor products II: Puzzles determine facets of the Littlewood-Richardson cone

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