Graphs with given number of cut-edges and minimal value of Wiener numberŠparl, Petra (Avtor) Žerovnik, Janez (Avtor) kemijska teorija grafovtopološki indeksiWienerjevo številochemical graph theorytopological indicesWiener numberA new graph operation is proposed which generalizes two operatins by Hua and its usability is illustrated by proving a theorem which characterizes the graphs with given number of cut-edges and minimal value of the Wiener number.20112015-07-10 14:46:29Delo ni kategorizirano51431sl