TY - JOUR AU - V. A. Kim AU - R. I. Parovik TI - Implicit finite-difference scheme for a Duffing oscillator with a derivative of variable fractional order of the Riemann-Liouville type JO - Vestnik KRAUNC. Fiziko-matematičeskie nauki PY - 2022 SP - 179 EP - 198 VL - 40 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/VKAM_2022_40_3_a14/ LA - ru ID - VKAM_2022_40_3_a14 ER -