TY - JOUR AU - A. Yu. Daletskii TI - Infinite-dimensional Schr\"odinger equations and the representation of a group of symplectomorphisms of a Hilbert phase space JO - Funkcionalʹnyj analiz i ego priloženiâ PY - 1992 SP - 91 EP - 93 VL - 26 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/FAA_1992_26_1_a21/ LA - ru ID - FAA_1992_26_1_a21 ER -