Saturation for flagged skew Littlewood-Richardson coefficients

DOI10.5802/alco.357zbMATH Open1542.05178MaRDI QIDQ6564445

V. Sathish Kumar, Komaranapuram N. Raghavan, Sankaran Viswanath, Siddheswar Kundu

Publication date: 1 July 2024

Published in: Algebraic Combinatorics (Search for Journal in Brave)

zbMATH Keywords

saturationcrystalsflagged Littlewood-Richardson coefficientsskew GT patternsskew hives

Mathematics Subject Classification ID

Symmetric functions and generalizations (05E05) Combinatorial aspects of representation theory (05E10) Quantum groups (quantized enveloping algebras) and related deformations (17B37) Representations of finite symmetric groups (20C30) Kac-Moody (super)algebras; extended affine Lie algebras; toroidal Lie algebras (17B67) Grassmannians, Schubert varieties, flag manifolds (14M15) Combinatorial aspects of groups and algebras (05E16)

Cites Work

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• Chains in the Bruhat order
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• The saturation conjecture (after A. Knutson and T. Tao). With an appendix by William Fulton
• Plactification
• Decomposition of tensor products of Demazure crystals
• The saturation problem for refined Littlewood-Richardson coefficients
• Crystal Bases
• Extremal tensor products of Demazure crystals

Related Items (1)

Demazure crystal structure for flagged reverse plane partitions

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