TY - JOUR AU - V. I. Zhegalov TI - The structure of the solution of a partial differential equation JO - Differencialʹnye uravneniâ PY - 1997 SP - 1704 EP - 1705 VL - 33 IS - 12 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1997_33_12_a16/ LA - ru ID - DE_1997_33_12_a16 ER -