TY - JOUR AU - Marek KociƄski TI - Optimality of the replicating strategy for American options JO - Applicationes Mathematicae PY - 1999 SP - 93 EP - 105 VL - 26 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/am-26-1-93-105/ DO - 10.4064/am-26-1-93-105 LA - en ID - 10_4064_am_26_1_93_105 ER -