TY - JOUR AU - Mortici, Cristinel TI - Approximation methods for solving the Cauchy problem JO - Czechoslovak Mathematical Journal PY - 2005 SP - 709 EP - 718 VL - 55 IS - 3 UR - http://geodesic.mathdoc.fr/item/CMJ_2005_55_3_a12/ LA - en ID - CMJ_2005_55_3_a12 ER -