从BA无标度网络的两个假设出发,对局域世界演化模型作了一点修改,提出了一个新的网络模型——局域世界线性增长的网络演化模型,连续介质理论方法和计算机模拟表明:当时间t→∞时,局域世界线性增长的网络最终将演化为无标度网络,度分布将遵循幂律分布.
At the base of two hypothesis of BA model, a new network model - linearity growth in local world has been brought forward, the method of consecutive medium and computer simulation indicate: when t→∞, the new model will become the scale- free network finally, and the degree distribution will obey power- law distribution.