Further refinements of Wilf-equivalence for patterns of length 4

DOI10.1016/j.jcta.2024.105863WikidataQ129403342 ScholiaQ129403342MaRDI QIDQ6201501

Yongchun Zang, Robin D. P. Zhou, Sherry H. F. Yan

Publication date: 21 February 2024

Published in: Journal of Combinatorial Theory. Series A (Search for Journal in Brave)

zbMATH Keywords

equidistributionpattern avoidanceWilf-equivalenceset-valued statistic

Mathematics Subject Classification ID

Exact enumeration problems, generating functions (05A15) Permutations, words, matrices (05A05)

Cites Work

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