Keywords: 1-perfectly orientable graph, structural characterization of families of graphs, chordal graph, interval graph, circular arc graph, cograph, block-cactus graph, cobipartite graph, K4-minor-free graph, outerplanar graph, graph product, Cartesian product, lexicographic product, direct product, strong product, price of connectivity, cycle transversal, path transversalPublished in RUP: 09.11.2017; Views: 6857; Downloads: 55 Full text (970,91 KB)
Keywords: #The #first Zagreb index, #The #second Zagreb index, Hansen-Vukičević conjecture, NEPS of graphs, Cartesian product of graphs, direct product of graphsPublished in RUP: 15.10.2013; Views: 4930; Downloads: 102 Link to full text
