Singularity analysis in nonlinear biomathematical models: Two case studies

被引：5
|
作者：
Meletlidou, E. [1 ]
Leach, P. G. L. [1 ]
机构：
[1] Univ Thessaloniki, Dept Phys, Thessaloniki 54124, Greece
来源：
CHAOS SOLITONS & FRACTALS | 2007年 / 34卷 / 03期
关键词：
D O I：
10.1016/j.chaos.2006.03.084
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
We investigate the possession of the Painleve Property for certain values of the parameters in two biological models. The first is a metapopulation model for two species (prey and predator) and the second one is a study of a sexually transmitted disease, into which "education" is introduced. We determine the cases for which the systems possess the Painleve Property, in particular some of the cases for which the equations can be directly integrated. We draw conclusions for these cases. (C) 2006 Published by Elsevier Ltd.
引用
收藏
页码：903 / 913
页数：11
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