Descents of permutations in a Ferrers board

zbMath1243.05014MaRDI QIDQ426754

Chunwei Song, Catherine Huafei Yan

Publication date: 12 June 2012

Published in: The Electronic Journal of Combinatorics (Search for Journal in Brave)

Full work available at URL: http://www.emis.de/journals/EJC/ojs/index.php/eljc/article/view/v19i1p7

zbMATH Keywords

restricted \(q\)-Eulerian polynomial

Mathematics Subject Classification ID

Exact enumeration problems, generating functions (05A15) (q)-calculus and related topics (05A30) Permutations, words, matrices (05A05)

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