%0 Journal Article %A V. Ya. Golodets %T Asymptotic algebra, its applications to the study of modular operators and their spectral properties %J Doklady Akademii Nauk %D 1975 %P 15-18 %V 220 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1975_220_1_a1/ %G ru %F DAN_1975_220_1_a1