TY - JOUR AU - G. S. Osipenko TI - Estimating Characteristic Exponents by Methods of Symbolic Dynamics JO - Differencialʹnye uravneniâ PY - 2002 SP - 460 EP - 470 VL - 38 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_2002_38_4_a3/ LA - ru ID - DE_2002_38_4_a3 ER -