TY - JOUR AU - Tarafdar, Enayat AU - Mehta, Ghanshyam TI - Nonlinear variational inequalities and the existence of equilibrium in economies with a Riesz space of commodities JO - Commentationes Mathematicae Universitatis Carolinae PY - 1986 SP - 259 EP - 266 VL - 27 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/CMUC_1986__27_2_a4/ LA - en ID - CMUC_1986__27_2_a4 ER -