论文标题

远程连接,现实世界网络和扩散速率

Long-range connections, real-world networks and rates of diffusion

论文作者

Araújo, Tanya, Mendes, R. Vilela

论文摘要

远程连接在网络的动态过程,生物网络中的信息处理,社会和经济网络的结构以及观点和流行病的传播中起着至关重要的作用。在这里,我们回顾了现实世界网络中远程连接的证据,并讨论了由不同距离依赖性定律引起的非本地扩散的性质。特别关注指数和权力定律。

Long range connections play an essential role in dynamical processes on networks, on the processing of information in biological networks, on the structure of social and economical networks and in the propagation of opinions and epidemics. Here we review the evidence for long range connections in real world networks and discuss the nature of the nonlocal diffusion arising from different distance-dependent laws. Particular attention is devoted to exponential and power laws.

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