带有间接分流机制的加权网络模型

The weighted network method with indirect decentralization mechanism

在BBV网络模型的基础上,考虑了一种间接分流机制,提出了带有间接分流机制的加权网络模型,并对该网络模型进行了理论解析和数值模拟。在特定参数条件下,得到了与BA和BBV网络模型相一致的节点连接度分布和强度分布结果。该间接分流机制可以应用于交通网络,用来描述交通网络中的中转现象。

Based on the BBV network model,this paper considers an indirect decentralization mechanism and presents a weighted network model with indirect decentralization mechanism.In addition,the network model is analyzed theoretically and simulated numerically.With certain parameter conditions,we get the distribution and strength distribution of nodes in accordance with the BA and BBV network models.The mechanism can be applied to traffic network to describe the transit phenomenon of traffic network.