TY - JOUR AU - I. M. Gel'fand AU - A. V. Zelevinskii AU - M. M. Kapranov TI - Discriminants of polynomials in several variables and triangulations of Newton polyhedra JO - Algebra i analiz PY - 1990 SP - 1 EP - 62 VL - 2 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/AA_1990_2_3_a0/ LA - ru ID - AA_1990_2_3_a0 ER -