Quarantine in a multi-species epidemic model with spatial dynamics

被引:97
|
作者
Arino, Julien
Jordan, Richard
van den Driessche, P.
机构
[1] McMaster Univ, Dept Math & Stat, Hamilton, ON L8S 4K7, Canada
[2] Mt Holyoke Coll, Dept Math & Stat, S Hadley, MA 01075 USA
[3] Univ Victoria, Dept Math & Stat, Victoria, BC V8W 3P4, Canada
基金
加拿大自然科学与工程研究理事会;
关键词
D O I
10.1016/j.mbs.2005.09.002
中图分类号
Q [生物科学];
学科分类号
07 ; 0710 ; 09 ;
摘要
Motivation is provided for the development of infectious disease models that incorporate the movement of individuals over a range of spatial scales. A general model is formulated for a disease that can be transmitted between different species and multiple patches, and the behavior of the system is investigated in the case in which the spatial component consists of a ring of patches. The influence of various parameters on the spatial and temporal spread of the disease is studied numerically, with particular focus on the role of quarantine in the form of travel restriction. (c) 2005 Elsevier Inc. All rights reserved.
引用
收藏
页码:46 / 60
页数:15
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