Random and Preferential Attachment Networks with Aging
WU Jian-Jun1, GAO Zi-You1, SUN Hui-Jun1, HUANG Hai-Jun2
1School of Traffic and Transportation, Beijing Jiaotong University, Beijing 100044
2School of Economics and Management, Beijing University of Aeronautics and Astronautics, Beijing 100083
Random and Preferential Attachment Networks with Aging
1School of Traffic and Transportation, Beijing Jiaotong University, Beijing 100044
2School of Economics and Management, Beijing University of Aeronautics and Astronautics, Beijing 100083
Abstract： A new model for network generation is proposed by considering both the preferential and random attachments with aging. The connectivity distribution is obtained with the mean-field theory. The simulation results show that the model can be used to generate such networks with different topology structures as random and scale-free ones. The networks with different densities (i.e., the average connectivity degrees) can also be generated by the model.
2005, Vol. 22 
