\(P\)-partition products and fundamental quasi-symmetric function positivity

DOI10.1016/j.aam.2007.01.003zbMath1142.05075arXivmath/0609249OpenAlexW2062074164MaRDI QIDQ2482912

Pavlo Pylyavskyy, Thomas Lam

Publication date: 28 April 2008

Published in: Advances in Applied Mathematics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/math/0609249

zbMATH Keywords

positivityquasi-symmetric functions\(P\)-partition generating functions

Mathematics Subject Classification ID

Symmetric functions and generalizations (05E05) Combinatorics of partially ordered sets (06A07)

Related Items (8)

Quasisymmetric and Schur expansions of cycle index polynomials ⋮ Positivity among \(P\)-partition generating functions ⋮ Equality of \(P\)-partition generating functions. ⋮ Quasisymmetric functions distinguishing trees ⋮ Multivariate correlation inequalities for \(P\)-partitions ⋮ Temperley-Lieb Pfaffinants and Schur \(Q\)-positivity conjectures ⋮ Cell transfer and monomial positivity ⋮ Representation stability for sequences of 0-Hecke modules

Cites Work

• Temperley-Lieb Pfaffinants and Schur \(Q\)-positivity conjectures
• Cylindric skew Schur functions
• Schur positivity and Schur log-concavity
• Enriched 𝑃-Partitions
• The algebra of quasi-symmetric functions is free over the integers
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• Unnamed Item

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