Advances in Applied Math., 18, 1997, p. 489-709
Dominique Foata et Guo Niu Han
Calcul basique des permutations signées, I:
longueur et nombre d'inversions
Abstract.
The traditional basic calculus on
permutation statistic distributions is extended to the case of
signed permutations.
foata at math dot u-strasbg dot fr,
guoniu at math dot u-strasbg dot fr
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