Displaying similar documents to “Composition and structure of social networks”

Bounded expansion in web graphs

Silvia Gago, Dirk Schlatter (2009)

Commentationes Mathematicae Universitatis Carolinae

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In this paper we study various models for web graphs with respect to bounded expansion. All the deterministic models even have constant expansion, whereas the copying model has unbounded expansion. The most interesting case turns out to be the preferential attachment model --- which we conjecture to have unbounded expansion, too.

Structural endogamy and the network “graphe de parenté”

Douglas R. White (1997)

Mathématiques et Sciences Humaines

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This article, one of a series, approaches the topics of marriage and kinship through a revitalized kinetic structural approach that shifts the primary focus from abstract models of rules, terminologies, attitudes and norms to exploration of concrete relations in a population, analyzed graph-theoretically in their full complexity as networks. Network representation using the graphe de parenté (see below) serves as the basis for examining marriage alliance theory, population structure...