Graph crossing numbers quantify the minimum number of edge intersections in any planar drawing of a graph, an essential parameter in both theoretical and applied graph theory. The study of crossing ...
Graph irregularity and labelling techniques are central in discrete mathematics, offering profound insights into the intrinsic properties of complex networks. These methods involve assigning numerical ...
Discrete structures are omnipresent in mathematics, computer science, statistical physics, optimisation and models of natural phenomena. For instance, complex random graphs serve as a model for social ...
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