Dual graphs from noncommutative and quasisymmetric Schur functions

DOI10.1090/proc/14786zbMath1431.05149arXiv1907.13094OpenAlexW2969652081MaRDI QIDQ5212412

Stephanie Van Willigenburg

Publication date: 29 January 2020

Published in: Proceedings of the American Mathematical Society (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1907.13094

zbMATH Keywords

composition posetPieri rules for noncommutative Schur functions

Mathematics Subject Classification ID

Combinatorial identities, bijective combinatorics (05A19) Permutations, words, matrices (05A05) Symmetric functions and generalizations (05E05) Combinatorics of partially ordered sets (06A07) Miscellaneous applications of (K)-theory (19M05)

Cites Work

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• Backward jeu de taquin slides for composition tableaux and a noncommutative Pieri rule
• Differential posets have strict rank growth: a conjecture of Stanley
• Signed differential posets and sign-imbalance
• Differential Posets

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