A Riordan group poset

DOI10.1016/j.laa.2024.02.014MaRDI QIDQ6131325

Louis W. Shapiro, Minho Song

Publication date: 5 April 2024

Published in: Linear Algebra and its Applications (Search for Journal in Brave)

zbMATH Keywords

posetCatalan numbersMotzkin numbersSchröder numbersRiordan matrix

Mathematics Subject Classification ID

Exact enumeration problems, generating functions (05A15) Factorials, binomial coefficients, combinatorial functions (05A10) Special aspects of infinite or finite groups (20F99) Matrices of integers (15B36) Other matrix groups over fields (20H20)

Cites Work

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• Twelve countings with rooted plane trees
• Riordan group involutions and the \(\varDelta \)-sequence
• The Riordan group
• Algebraic properties of Riordan subgroups
• Peakless Motzkin paths with marked level steps at fixed height
• A Course in Enumeration
• The Riordan Group and Applications
• Pseudo-involutions in the Riordan group

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