Use this resource - and many more! - in your textbook!
AcademicPub holds over eight million pieces of educational content for you to mix-and-match your way.
A combinatorial interpretation of the Seidel generation ofq-derangement numbers
By: Guo-Niu Han; Robert Clarke; Jiang Zeng;
1997 / Springer Science+Business Media / 0218-0006
In  Dumont and Randrianarivony have given several combinatorial interpretations for the coefficients of the Euler-Seidel matrix associated with-analogue of their results, which leads to the discovery of a new Mahonian statistic “maf” on the symmetric group. We then give new proofs and generalizations of some results of Gessel and Reutenauer  and Wachs .