TY - JOUR AU - O. V. Balabanov AU - V. T. Pashintsev TI - On the use of the variational principle of invariance in numerical JO - Doklady Akademii Nauk PY - 1988 SP - 529 EP - 534 VL - 303 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1988_303_3_a2/ LA - ru ID - DAN_1988_303_3_a2 ER -