Séminaire lotharingien de combinatoire, Tome 76 (2016-2018)
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Simone Calamai; Elena Rubei. Treelike Quintet Systems. Séminaire lotharingien de combinatoire, Tome 76 (2016-2018). http://geodesic.mathdoc.fr/item/SLC_2016-2018_76_a0/
@article{SLC_2016-2018_76_a0,
author = {Simone Calamai and Elena Rubei},
title = {Treelike {Quintet} {Systems}},
journal = {S\'eminaire lotharingien de combinatoire},
year = {2016-2018},
volume = {76},
url = {http://geodesic.mathdoc.fr/item/SLC_2016-2018_76_a0/}
}
TY - JOUR
AU - Simone Calamai
AU - Elena Rubei
TI - Treelike Quintet Systems
JO - Séminaire lotharingien de combinatoire
PY - 2016-2018
VL - 76
UR - http://geodesic.mathdoc.fr/item/SLC_2016-2018_76_a0/
ID - SLC_2016-2018_76_a0
ER -
%0 Journal Article
%A Simone Calamai
%A Elena Rubei
%T Treelike Quintet Systems
%J Séminaire lotharingien de combinatoire
%D 2016-2018
%V 76
%U http://geodesic.mathdoc.fr/item/SLC_2016-2018_76_a0/
%F SLC_2016-2018_76_a0
We give a criterion to say if a system of trees P = {Ti}i with leaf sets L(Ti) in the 5-subsets of X can be amalgamated into a supertree, that is, if there exists a tree T with L(T) = X such that T restricted to L(Ti) is equal to Ti.