TY - JOUR AU - Yu. V. Lysenko TI - Effective estimates for derivatives of inverse functions JO - Izvestiya. Mathematics PY - 2008 SP - 761 EP - 791 VL - 72 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IM2_2008_72_4_a6/ LA - en ID - IM2_2008_72_4_a6 ER -