%0 Journal Article %A N. A. Lukashevich %A V. N. Orlov %T Investigation of an approximate solution of the second Painlev\'e equation %J Differencialʹnye uravneniâ %D 1989 %P 1829-1832 %V 25 %N 10 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1989_25_10_a32/ %G ru %F DE_1989_25_10_a32