%0 Journal Article %A M. Guedda %A M. Kirane %T Criticality for Some Evolution Equations %J Differencialʹnye uravneniâ %D 2001 %P 511-520 %V 37 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_2001_37_4_a9/ %G ru %F DE_2001_37_4_a9