TY - JOUR AU - V. P. Belavkin TI - A~pseudo-Euclidean representation of conditionally positive mappings JO - Matematičeskie zametki PY - 1991 SP - 135 EP - 137 VL - 49 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_1991_49_6_a16/ LA - ru ID - MZM_1991_49_6_a16 ER -