The 32nd International Conference of the Jangjeon Mathematical Society, 17–21 July, 2019, Far Eastern Federal University, Vladivostok, Russia : abstracts

Abstract

The study of the properties of analytical, social and economic networks marked the beginning of the study of complex networks in general. Typical studies of the network, the models of which are graphs, answered questions of centering and connectivity, finding the shortest paths, cycles or trees, minimal covers, or maximal matching. As one or another peak, an economic agent or person in the network in question is connected with another peak, an economic agent or another person, which or who of them has the most connections with others. The term "complex networks" appeared at the beginning of this century and refers to networks with a more complex architecture than classical networks with a given number of nodes and connections. Usually in such networks it is communications that largely determine their properties.