584 citations · 2.6k across the 83 of their papers we have counts for
13 papers · 1 filter
Structural and spectral properties of a family of deterministic recursive trees: Rigorous solutions
Yi Qi, Zhongzhi Zhang, Bailu Ding +2
As one of the most significant models, the uniform recursive tree (URT) has found many applications in a variety of fields. In this paper, we study rigorously the structural featur…
Different thresholds of bond percolation in scale-free networks with identical degree sequence
Zhongzhi Zhang, Shuigeng Zhou, Tao Zou +2
Generally, the threshold of percolation in complex networks depends on the underlying structural characterization. However, what topological property plays a predominant role is st…
The rigorous solution for the average distance of a Sierpinski network
Zhongzhi Zhang, Lichao Chen, Lujun Fang +3
The closed-form solution for the average distance of a deterministic network--Sierpinski network--is found. This important quantity is calculated exactly with the help of recursion…
Mapping Koch curves into scale-free small-world networks
Zhongzhi Zhang, Shuyang Gao, Lichao Chen +3
The class of Koch fractals is one of the most interesting families of fractals, and the study of complex networks is a central issue in the scientific community. In this paper, ins…
Standard random walks and trapping on the Koch network with scale-free behavior and small-world effect
Zhongzhi Zhang, Shuigeng Zhou, Wenlei Xie +3
A vast variety of real-life networks display the ubiquitous presence of scale-free phenomenon and small-world effect, both of which play a significant role in the dynamical process…
Influences of degree inhomogeneity on average path length and random walks in disassortative scale-free networks
Zhongzhi Zhang, Yichao Zhang, Shuigeng Zhou +2
Various real-life networks exhibit degree correlations and heterogeneous structure, with the latter being characterized by power-law degree distribution , where th…
Challenging More Updates: Towards Anonymous Re-publication of Fully Dynamic Datasets
Feng Li, Shuigeng Zhou
Most existing anonymization work has been done on static datasets, which have no update and need only one-time publication. Recent studies consider anonymizing dynamic datasets wit…
Fractal scale-free networks resistant to disease spread
Zhongzhi Zhang, Shuigeng Zhou, Zou Tao +1
In contrast to the conventional wisdom that scale-free networks are prone to epidemic propagation, in the paper we present that disease spreading is inhibited in fractal scale-free…
Exact solution of mean geodesic distance for Vicsek fractals
Zhongzhi Zhang, Shuigeng Zhou, Lichao Chen +2
The Vicsek fractals are one of the most interesting classes of fractals and the study of their structural properties is important. In this paper, the exact formula for the mean geo…
Finite epidemic thresholds in fractal scale-free `large-world' networks
Zhongzhi Zhang, Shuigeng Zhou, Tao Zou +1
It is generally accepted that scale-free networks is prone to epidemic spreading allowing the onset of large epidemics whatever the spreading rate of the infection. In the paper, w…
Transition from fractal to non-fractal scalings in growing scale-free networks
Zhongzhi Zhang, Shuigeng Zhou, Lichao Chen +1
Real networks can be classified into two categories: fractal networks and non-fractal networks. Here we introduce a unifying model for the two types of networks. Our model network…
Random Sierpinski network with scale-free small-world and modular structure
Zhongzhi Zhang, Shuigeng Zhou, Zhan Su +2
In this paper, we define a stochastic Sierpinski gasket, on the basis of which we construct a network called random Sierpinski network (RSN). We investigate analytically or numeric…
Topologies and Laplacian spectra of a deterministic uniform recursive tree
Zhongzhi Zhang, Shuigeng Zhou, Yi Qi +1
The uniform recursive tree (URT) is one of the most important models and has been successfully applied to many fields. Here we study exactly the topological characteristics and spe…