TY - JOUR AU - R. Kh. Galeev TI - Multidimensional linear passive systems in Hilbert space JO - Differencialʹnye uravneniâ PY - 1981 SP - 278 EP - 285 VL - 17 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1981_17_2_a9/ LA - ru ID - DE_1981_17_2_a9 ER -