%0 Journal Article %A Collins, Pieter %T Forcing relations for homoclinic orbits of the Smale horseshoe map. %J Experimental mathematics %D 2005 %P 75-86 %V 14 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/EXMA_2005__14_1_53028/ %G en %F EXMA_2005__14_1_53028