TY - JOUR AU - V. V. Ivlev AU - A. I. Nizhnikov TI - Dependence of Functions. Some Generalizations of Wronsky and Jakoby Matrices JO - Matematičeskoe obrazovanie PY - 2004 SP - 87 EP - 99 IS - 1 UR - http://geodesic.mathdoc.fr/item/MO_2004_1_a3/ LA - ru ID - MO_2004_1_a3 ER -