%0 Journal Article %A A. N. Grin' %T On the theory of branching of solutions of a nonlinear equation in a multidimensional case of branching %J Doklady Akademii Nauk %D 1971 %P 22-23 %V 201 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1971_201_1_a4/ %G ru %F DAN_1971_201_1_a4