Andrey AkhmetzhanovMelikyan A.A.Fradkov A.L.2020-09-282020-09-2820070021-8928https://www.scopus.com/inward/record.uri?eid=2-s2.0-40249100137&doi=10.1016%2fj.jappmathmech.2007.12.001&partnerID=40&md5=18cb78c71975dbcf4b0756ee1c11d9e0https://scholars.lib.ntu.edu.tw/handle/123456789/514947[SDGs]SDG16The optimality of the velocity-gradient method in the problem of controlling the escape from a potential welljournal article10.1016/j.jappmathmech.2007.12.0012-s2.0-40249100137