Signed countings of types B and D permutations and \(t,q\)-Euler numbers

DOI10.1016/j.aam.2018.02.004zbMath1384.05006arXiv1708.05518OpenAlexW2963532774WikidataQ130156096 ScholiaQ130156096MaRDI QIDQ1745772

Tung-Shan Fu, Sen-Peng Eu, Hsiang-Chun Hsu, Hsin-Chieh Liao

Publication date: 18 April 2018

Published in: Advances in Applied Mathematics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1708.05518

zbMATH Keywords

Euler numbercontinued fractionssigned permutationsderangementsSpringer numberweighted bicolored Motzkin paths

Mathematics Subject Classification ID

Exact enumeration problems, generating functions (05A15) Combinatorial identities, bijective combinatorics (05A19) Bernoulli and Euler numbers and polynomials (11B68) Permutations, words, matrices (05A05)

Related Items (1)

\((q, t)\)-Catalan numbers: gamma expansions, pattern avoidances, and the \((-1)\)-phenomenon

Cites Work

• Unnamed Item
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