%0 Journal Article %A N. A. Karol' %T Criterion for the existence of such a cycle that vertices beyond this cycle are independent %J Zapiski Nauchnykh Seminarov POMI %D 2020 %P 53-79 %V 497 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZNSL_2020_497_a2/ %G ru %F ZNSL_2020_497_a2