TY - JOUR AU - H. M. Hayrapetyan TI - A boundary value problem of Riemann--Hilbert type for $n$-holomorphic functions in the class $L^1$ JO - Doklady Akademii Nauk PY - 1993 SP - 533 EP - 535 VL - 328 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1993_328_5_a0/ LA - ru ID - DAN_1993_328_5_a0 ER -