Geodesic
Excedance Numbers for Permutations in Complex Reflection Groups
Séminaire lotharingien de combinatoire, Tome 58 (2007-2008) 
Toufik Mansour; Yidong Sun. Excedance Numbers for Permutations in Complex Reflection Groups. Séminaire lotharingien de combinatoire, Tome 58 (2007-2008). http://geodesic.mathdoc.fr/item/SLC_2007-2008_58_a1/
@article{SLC_2007-2008_58_a1,
     author = {Toufik Mansour and Yidong Sun},
     title = {Excedance {Numbers} for {Permutations} in {Complex} {Reflection} {Groups}},
     journal = {S\'eminaire lotharingien de combinatoire},
     year = {2007-2008},
     volume = {58},
     url = {http://geodesic.mathdoc.fr/item/SLC_2007-2008_58_a1/}
}
TY  - JOUR
AU  - Toufik Mansour
AU  - Yidong Sun
TI  - Excedance Numbers for Permutations in Complex Reflection Groups
JO  - Séminaire lotharingien de combinatoire
PY  - 2007-2008
VL  - 58
UR  - http://geodesic.mathdoc.fr/item/SLC_2007-2008_58_a1/
ID  - SLC_2007-2008_58_a1
ER  - 
%0 Journal Article
%A Toufik Mansour
%A Yidong Sun
%T Excedance Numbers for Permutations in Complex Reflection Groups
%J Séminaire lotharingien de combinatoire
%D 2007-2008
%V 58
%U http://geodesic.mathdoc.fr/item/SLC_2007-2008_58_a1/
%F SLC_2007-2008_58_a1

Voir la notice de l'acte provenant de la source Séminaire Lotharingien de Combinatoire website

Recently, Bagno, Garber and Mansour [Sém. Lotharingien 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.