%0 Journal Article %A V. B. Minasyan %T An~averaging principle for parabolic equations (``fast variable -- $\mathcal J$-flow'') %J Trudy Matematicheskogo Instituta imeni V.A. Steklova %D 1988 %P 225-226 %V 43 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/RM_1988_43_4_a21/ %G en %F RM_1988_43_4_a21