%0 Journal Article %A F. F. Ivanauskas %T Convergence and stability of difference schemes for nonlinear Schrödinger equations, the Kuramoto–Tsuzuki equation, and systems of reaction-diffusion type %J Doklady Akademii Nauk %D 1994 %P 570-573 %V 337 %N 5 %U http://geodesic.mathdoc.fr/item/DAN_1994_337_5_a1/ %G ru %F DAN_1994_337_5_a1