Random graphs with hidden color.
Random graphs with hidden color.
复制标题
具有隐藏颜色的随机图。
DOI:
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发表时间:
2003
期刊:
影响因子:
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通讯作者:
B. Söderberg
中科院分区:
文献类型:
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作者:
B. Söderberg
We propose and investigate a unifying class of sparse random graph models, based on a hidden coloring of edge-vertex incidences, extending an existing approach, random graphs with a given degree distribution, in a way that admits a nontrivial correlation structure in the resulting graphs. The approach unifies a number of existing random graph ensembles within a common general formalism, and allows for the analytic calculation of observable graph characteristics. In particular, generating function techniques are used to derive the size distribution of connected components (clusters) as well as the location of the percolation threshold where a giant component appears.