Electronic J. Combinatorics, 4 (2), 1997 R9 (The Herbert Wilf Festschrift)
Dominique Foata et Guo Niu Han
Calcul basique des permutations signées, II:
analogues finis des fonctions de Bessel
Abstract.
The traditional basic calculus on
permutation statistic distributions is extended to the case of
signed permutations. This provides with a combinatorial interpretation of the
basic Bessel fuctions and their finite analogues.
foata@math.u-strasbg.fr, guoniu@math.u-strasbg.fr
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