Séminaire Lotharingien de Combinatoire, B58b (2007), 7 pp.
Toufik Mansour and Yidong Sun
Excedance Numbers for Permutations in Complex Reflection Groups
Recently, Bagno, Garber and Mansour
Combin. 56 (2007), Art. B56d] studied a kind of
excedance number on the complex reflection groups and computed its
multidistribution with the number of fixed points on the set of
involutions in these groups. In this note, we consider the similar
problems in more general cases and make a correction of one result
obtained by them.
Received: May 21, 2007.
Accepted: February 25, 2008.
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