TY - JOUR AU - W. Grabowski TI - Extreme points of a convex polytope and extreme rays of the corresponding convex cone JO - Applicationes Mathematicae PY - 1974 SP - 377 EP - 402 VL - 14 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/articles/10.4064/am-14-3-377-402/ DO - 10.4064/am-14-3-377-402 LA - en ID - 10_4064_am_14_3_377_402 ER -