%0 Journal Article %A A. G. Chentsov %T Guidance--Evasion Differential Game: Alternative Solvability and Relaxations of the Guidance Problem %J Informatics and Automation %D 2021 %P 284-303 %V 315 %I mathdoc %U http://geodesic.mathdoc.fr/item/TRSPY_2021_315_a20/ %G ru %F TRSPY_2021_315_a20