%0 Journal Article %A D. P. Mil'man %T The formulation and methods of solution of a general boundary problem of the theory of operators from the viewpoint of functional analysis. Problems of Cauchy and Dirichlet type %J Doklady Akademii Nauk %D 1965 %P 1278-1281 %V 161 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1965_161_6_a7/ %G ru %F DAN_1965_161_6_a7