TY - JOUR AU - A. G. Sergeev TI - Complex geometry and integral representations in the future tube JO - Izvestiya. Mathematics PY - 1987 SP - 597 EP - 628 VL - 29 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IM2_1987_29_3_a5/ LA - en ID - IM2_1987_29_3_a5 ER -