TY - JOUR AU - M. I. Zelikin TI - On the connection generated by the~problem of minimizing a~multiple integral JO - Sbornik. Mathematics PY - 1997 SP - 61 EP - 74 VL - 188 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/SM_1997_188_1_a2/ LA - en ID - SM_1997_188_1_a2 ER -