中国物理B ›› 2013, Vol. 22 ›› Issue (3): 30207-030207.doi: 10.1088/1674-1056/22/3/030207
原新鹏, 薛亚奎, 刘茂省
Yuan Xin-Peng (原新鹏), Xue Ya-Kui (薛亚奎), Liu Mao-Xing (刘茂省)
摘要: In this paper, a sexually transmitted disease model is proposed on complex networks, where contacts between humans are treated as a scale-free social network. There are three groups in our model, which are dangerous male, non-dangerous male, and female. By mathematical analysis, we obtain the basic reproduction number for the existence of endemic equilibrium and study the effects of various immunization schemes about different groups. Furthermore, numerical simulations are undertook to reach and verify more conclusions.
中图分类号: (Probability theory, stochastic processes, and statistics)