本頁只刊出中文翻譯與中文說明；英文原文請見下方原文連結。
原文連結
論文資訊
- 類型：已發表論文
- 日期：2002
摘要
The study of 社會 網絡s, and in particular the spread of 疾病 on 網絡s, has attracted considerable recent attention in the physics community. In this paper, we show that a large class of standard 流行病學ological models, the so-called susceptible/infective/removed (SIR) models can be solved exactly on a wide variety of 網絡s. In addition to the standard but unrealistic case of fixed infectiveness time and fixed and uncorrelated probability of 傳播 between all pairs of individuals, we solve cases in which times and probabilities are nonuniform and correlated. We also consider one simple case of an 流行病學c in a structured 族群, that of a sexually transmitted 疾病 in a 族群 divided into men and women. We confirm the correctness of our exact solutions with numerical simulations of SIR 流行病學cs on 網絡s.
※ 此為已發表論文，全文需透過期刊付費取得