Studies in Appl. Math., 83, 1990, p. 31-59
Dominique Foata and Doron Zeilberger
Denert's permutation statistic is indeed Euler-Mahonian
Abstract.
A conjecture by Marleen Denert concerning
a bivariate statistic on the permutation group
is proved. The statistic has the same distribution
as the pair consisting of the number of descents and
the major index.
foata@math.u-strasbg.fr, zeilberg@math.temple.edu
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