S
S. N. Dorogovtsev
Researcher at University of Porto
Publications - 8
Citations - 1074
S. N. Dorogovtsev is an academic researcher from University of Porto. The author has contributed to research in topics: Evolving networks & Distribution function. The author has an hindex of 6, co-authored 8 publications receiving 1030 citations.
Papers
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Journal ArticleDOI
Pseudofractal scale-free web.
TL;DR: It is found that scale-free random networks are excellently modeled by simple deterministic graphs and exactly and numerically with high precision all main characteristics of the graph are found.
Journal ArticleDOI
Evolution of networks with aging of sites
TL;DR: It is found both from simulation and analytically that the network shows scaling behavior only in the region alpha<1, when alpha increases from -infinity to 0, and the exponent gamma of the distribution of connectivities grows from 2 to the value for the network without aging.
Book ChapterDOI
Accelerated growth of networks
TL;DR: It is shown that the accelerated growth of networks fairly well explains the structure of the Word Web (the network of interacting words of human language) and is used to describe a wealth condensation transition in evolving societies.
Journal ArticleDOI
Exactly solvable analogy of small-world networks
TL;DR: In this paper, the authors present an exact description of a crossover between two different regimes of simple analogies of small-world networks and obtain the distribution of the shortest distances of a pair of sites.
Posted Content
WWW and Internet models from 1955 till our days and the ``popularity is attractive'' principle
TL;DR: In this article, the authors considered the model discussed in the communication of S. Bornholdt and H. Ebel (World Wide Web scaling exponent from Simon's 1955 model, cond-mat/0008465) is the particular case of the model considered and solved exactly in our paper.