Two-walks degree assortativity in graphs and networks

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Two-walks degree assortativity in graphs and networks

Degree assortativity is the tendency for nodes of high degree (resp. low degree) in a graph to be connected to high degree nodes (resp. to low degree ones). It is usually quantified by the Pearson correlation coefficient of the degree–degree correlation. Here we extend this concept to account for the effect of second neighbours to a given node in a graph. That is, we consider the two-walks degr...

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ژورنال

عنوان ژورنال: Applied Mathematics and Computation

سال: 2017

ISSN: 0096-3003

DOI: 10.1016/j.amc.2017.05.025