%0 Journal Article %A O. B. Moskalev %A V. A. Chuyanov %T The existence and uniqueness of the solution to certain nonlinear problems in the theory of nuclear reactors %J Doklady Akademii Nauk %D 1963 %P 1030-1032 %V 153 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1963_153_5_a11/ %G ru %F DAN_1963_153_5_a11