%0 Journal Article %A V. I. Vakhtel' %A D. È. Denisov %T Exact asymptotics for the instant of crossing a curved boundary by an asymptotically stable random walk %J Teoriâ veroâtnostej i ee primeneniâ %D 2015 %P 459-481 %V 60 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/TVP_2015_60_3_a2/ %G ru %F TVP_2015_60_3_a2