On some analogues of descent numbers and major index for the hyperoctahedral group

zbMath1223.05004MaRDI QIDQ624811

Riccardo Biagioli, Zeng, Jiang

Publication date: 9 February 2011

Published in: Séminaire Lotharingien de Combinatoire (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/227151

zbMATH Keywords

Coxeter groupnumber of negative entriesflag major indexgenerating series of descentsmajor index length

Mathematics Subject Classification ID

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

Related Items (6)

Enumerating wreath products via Garsia-Gessel bijections ⋮ Weighted enumerations on projective reflection groups ⋮ A combinatorial proof of a symmetry of \((t,q)\)-Eulerian numbers of type \(B\) and type \(D\) ⋮ Specializations of colored quasisymmetric functions and Euler-Mahonian identities ⋮ \(q\)-hook length formulas for signed labeled forests ⋮ Two descent statistics over \(321\)-avoiding centrosymmetric involutions

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