%0 Journal Article %A S. Ya. Gertsenshtein %T On the convergence of the Rayleigh method %J Doklady Akademii Nauk %D 1969 %P 1012-1015 %V 187 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1969_187_5_a13/ %G ru %F DAN_1969_187_5_a13