A combinatorial proof of a bibasic trigonometric identity

DOI10.1016/J.EJC.2005.01.007zbMath1092.33001OpenAlexW2080161926MaRDI QIDQ2368710

Dan Bernstein

Publication date: 28 April 2006

Published in: European Journal of Combinatorics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.ejc.2005.01.007

zbMATH Keywords

symmetric groupbijection\(q\)-exponential function\(q\)-Euler numberrising alternating permutation

Mathematics Subject Classification ID

Symmetric groups (20B30) Exponential and trigonometric functions (33B10)

Related Items (1)

Dark energy degeneracies in the background dynamics

Cites Work

• Binomial posets, Möbius inversion, and permutation enumeration
• A trinomial analogue of Bailey's lemma and \(N=2\) superconformal invariance

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