On 2-closures of rank 3 groups

URN:NBN:SI:doc-W7852IQJ2021Skresanov, Saveliy V.documents/doc/W/URN_NBN_SI_doc-W7852IQJ_001.pdfdocuments/doc/W/URN_NBN_SI_doc-W7852IQJ_001.txt121articlestr. 105-12410.26493/1855-3974.2450.1dc1116564511855-3966URN:NBN:SI:doc-W7852IQJengUniverza na Primorskem, Fakulteta za matematiko, naravoslovje in informacijske tehnologijeArs mathematica contemporaneaBY2-closure2-zaprtjegraf ranga 3grupa ranga 3permutacijska grupapermutation grouprank 3 graphrank 3 groupOn 2-closures of rank 3 groups