URN:NBN:SI:doc-ASCWRHMQ2021Bracho, JavierMontejano, LuisPérez, Eric PauliRamírez-Alfonsín, Jorge Luisdocuments/doc/A/URN_NBN_SI_doc-ASCWRHMQ_001.pdfdocuments/doc/A/URN_NBN_SI_doc-ASCWRHMQ_001.txt120articlestr. 143-14910.26493/1855-3974.2194.eab1855-396691621379URN:NBN:SI:doc-ASCWRHMQengUniverza na Primorskem, Fakulteta za matematiko, naravoslovje in informacijske tehnologijeArs mathematica contemporaneaBYantipodalantipodendualitydualnostgrafigraphspoliedripolyhedrasebi dualenself-dual