TY - JOUR AU - R. Yu. Leontyev TI - Small solutions of nonlinear equations in sectorial neighbourhoods JO - The Bulletin of Irkutsk State University. Series Mathematics PY - 2010 SP - 36 EP - 41 VL - 3 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IIGUM_2010_3_1_a3/ LA - ru ID - IIGUM_2010_3_1_a3 ER -