TY - JOUR AU - Przemysław Rola TI - Arbitrage in markets without shortselling with proportional transaction costs JO - Applicationes Mathematicae PY - 2013 SP - 281 EP - 295 VL - 40 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/am40-3-2/ DO - 10.4064/am40-3-2 LA - en ID - 10_4064_am40_3_2 ER -