%0 Journal Article %A Patassini, Massimiliano %T On the (non-)contractibility of the order complex of the coset poset of an alternating group %J Rendiconti del Seminario Matematico della Università di Padova %D 2013 %P 35-46 %V 129 %I Seminario Matematico of the University of Padua %U http://www.numdam.org/item/RSMUP_2013__129__35_0/ %G en %F RSMUP_2013__129__35_0