%0 Journal Article %A Lipshitz, Robert %A Ozsváth, Peter S %A Thurston, Dylan P %T Computing HF by factoring mapping classes %J Geometry & topology %D 2014 %P 2547-2681 %V 18 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.2140/gt.2014.18.2547/ %R 10.2140/gt.2014.18.2547 %F GT_2014_18_5_a1