URN:NBN:SI:doc-FLBNZGZF2019Schaefer, AlexZaslavsky, Thomasdocuments/doc/F/URN_NBN_SI_doc-FLBNZGZF_001.pdfdocuments/doc/F/URN_NBN_SI_doc-FLBNZGZF_001.txt162articlestr. 625-6391855-396618822745URN:NBN:SI:doc-FLBNZGZFengUniverza na Primorskem, Fakulteta za matematiko, naravoslovje in informacijske tehnologijeArs mathematica contemporaneaBYnegative cycle vectorpermutabilno prirejanjepermutable matchingpredznačeni grafsigned graphvektor negativnih ciklovThe dimension of the negative cycle vectors of a signed graph