Visibility in restricted involutions

DOI10.1080/10236198.2021.1912031zbMath1473.05005OpenAlexW3156944638MaRDI QIDQ5155205

Niccolò Castronuovo, Flavio Bonetti, Matteo Silimbani, Marilena Barnabei

Publication date: 6 October 2021

Published in: Journal of Difference Equations and Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1080/10236198.2021.1912031

zbMATH Keywords

involutionlattice pathpermutation patternvisible pair

Mathematics Subject Classification ID

Exact enumeration problems, generating functions (05A15) Factorials, binomial coefficients, combinatorial functions (05A10) Combinatorics on words (68R15) Permutations, words, matrices (05A05)

Related Items (2)

Counting covered fixed points and covered arcs in an involution ⋮ Maxima and visibility in involutions

Uses Software

• OEIS

Cites Work

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• Descent sets on 321-avoiding involutions and hook decompositions of partitions
• Restricted involutions and Motzkin paths
• Patterns in permutations and words.
• An involution on Dyck paths and its consequences
• Some statistics on restricted 132 involutions
• The visibility parameter for words and permutations
• Horizontal visibility graph of a random restricted growth sequence
• The box parameter for words and permutations
• Visibility in pattern-restricted permutations
• Counting visible levels in bargraphs and set partitions
• Restricted permutations
• Permutations with restricted patterns and Dyck paths

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