Geodesic
Enumerative Properties of Generalized Associahedra
Séminaire lotharingien de combinatoire, Tome 51 (2004-2005) 
Frédéric Chapoton. Enumerative Properties of Generalized Associahedra. Séminaire lotharingien de combinatoire, Tome 51 (2004-2005). http://geodesic.mathdoc.fr/item/SLC_2004-2005_51_a1/
@article{SLC_2004-2005_51_a1,
     author = {Fr\'ed\'eric Chapoton},
     title = {Enumerative {Properties} of {Generalized} {Associahedra}},
     journal = {S\'eminaire lotharingien de combinatoire},
     year = {2004-2005},
     volume = {51},
     url = {http://geodesic.mathdoc.fr/item/SLC_2004-2005_51_a1/}
}
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AU  - Frédéric Chapoton
TI  - Enumerative Properties of Generalized Associahedra
JO  - Séminaire lotharingien de combinatoire
PY  - 2004-2005
VL  - 51
UR  - http://geodesic.mathdoc.fr/item/SLC_2004-2005_51_a1/
ID  - SLC_2004-2005_51_a1
ER  - 
%0 Journal Article
%A Frédéric Chapoton
%T Enumerative Properties of Generalized Associahedra
%J Séminaire lotharingien de combinatoire
%D 2004-2005
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%U http://geodesic.mathdoc.fr/item/SLC_2004-2005_51_a1/
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Voir la notice de l'acte provenant de la source Séminaire Lotharingien de Combinatoire website

Some enumerative aspects of the fans called generalized associahedra, introduced by S. Fomin and A. Zelevinsky in their theory of cluster algebras, are considered in relation with a bicomplex and its two spectral sequences. A precise enumerative relation with the lattices of generalized noncrossing partitions is conjectured and some evidence is given.