TY - JOUR AU - I. M. Nefedov AU - I. A. Shereshevskii TI - On the solving of difference initial boundary value problems by operator exponential method JO - Matematičeskoe modelirovanie PY - 1997 SP - 97 EP - 107 VL - 9 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MM_1997_9_5_a9/ LA - ru ID - MM_1997_9_5_a9 ER -