TY - JOUR AU - A. V. Lapin TI - Correctness in the strong norm of a nonlinear two-layer difference scheme JO - Issledovaniya po Prikladnoi Matematike i Informatike PY - 1973 SP - 71 EP - 81 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/KUIPM_1973_a10/ LA - ru ID - KUIPM_1973_a10 ER -