TY - JOUR AU - S. G. Lobanov TI - Picard's theorem for ordinary differential equations in~Fr\'echet spaces JO - Trudy Matematicheskogo Instituta imeni V.A. Steklova PY - 2007 SP - 388 EP - 389 VL - 62 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/RM_2007_62_2_a6/ LA - en ID - RM_2007_62_2_a6 ER -