TY - JOUR AU - H. G. Tillman TI - The need of impatience for general existence theorems for equilibria and Pareto optima in mathematical economic systems JO - Revista colombiana de matematicas PY - 1993 SP - 127 EP - 130 VL - 27 IS - 1-2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/RCM_1993__27_1-2_181874/ ID - RCM_1993__27_1-2_181874 ER -