%0 Journal Article %A G. N. Jaskova %A M. N. Yakovlev %T Some conditions for stability of the Petrov--Galerkin method %J Trudy Matematicheskogo Instituta imeni V.A. Steklova %D 1962 %P 182-189 %V 66 %I mathdoc %U http://geodesic.mathdoc.fr/item/TM_1962_66_a10/ %G ru %F TM_1962_66_a10