Rossi C
Dipartimento di Matematica, Università di Roma Tor Vergata, Italy.
Math Biosci. 1991 Dec;107(2):521-45. doi: 10.1016/0025-5564(91)90021-a.
A multicompartmental model is proposed to deal with the spread of the HIV epidemic. Stratification with respect to high- and low-risk groups is taken into account, introducing a "fuzzy" decomposition of the compartment of susceptibles. The infectivity period is staged using different levels of CD4 cell counts. Asymptotic behavior is studied, and some simulation results are reported in tabular and graphic forms.
提出了一种多房室模型来处理艾滋病毒的传播。考虑了高风险和低风险群体的分层，引入了易感人群房室的“模糊”分解。根据不同的CD4细胞计数水平对感染期进行分期。研究了渐近行为，并以表格和图形形式报告了一些模拟结果。
