Symmetry and unimodality in the $q,x,y$-hit numbers.

Butler, Fred. "Symmetry and unimodality in the -hit numbers.." Séminaire Lotharingien de Combinatoire [electronic only] 54A (2005): B54Ae, 11 p., electronic only-B54Ae, 11 p., electronic only. <http://eudml.org/doc/226928>.

@article{Butler2005,
author = {Butler, Fred},
journal = {Séminaire Lotharingien de Combinatoire [electronic only]},
keywords = {symmetry; unimodality; hit numbers; Eulerian numbers},
language = {eng},
pages = {B54Ae, 11 p., electronic only-B54Ae, 11 p., electronic only},
publisher = {Universität Wien, Fakultät für Mathematik},
title = {Symmetry and unimodality in the -hit numbers.},
url = {http://eudml.org/doc/226928},
volume = {54A},
year = {2005},
}

TY - JOUR
AU - Butler, Fred
TI - Symmetry and unimodality in the -hit numbers.
JO - Séminaire Lotharingien de Combinatoire [electronic only]
PY - 2005
PB - Universität Wien, Fakultät für Mathematik
VL - 54A
SP - B54Ae, 11 p., electronic only
EP - B54Ae, 11 p., electronic only
LA - eng
KW - symmetry; unimodality; hit numbers; Eulerian numbers
UR - http://eudml.org/doc/226928
ER -