%0 Journal Article %A Dyer, Matthew %T On the Weak Order of Coxeter Groups %J Canadian journal of mathematics %D 2019 %P 299-336 %V 71 %N 2 %U http://geodesic.mathdoc.fr/articles/10.4153/CJM-2017-059-0/ %R 10.4153/CJM-2017-059-0 %F 10_4153_CJM_2017_059_0