Influence of vertical and mechanical transmission on the dynamics of dengue disease

被引：129

作者：

Esteva, L ^{[1
]}

Vargas, C

机构：

[1] Univ Nacl Autonoma Mexico, Fac Ciencias, Dept Matemat, Mexico City 04510, DF, Mexico

[2] Inst Politecn Nacl, CINVESTAV, Dept Matemat, Mexico City 07000, DF, Mexico

来源：

MATHEMATICAL BIOSCIENCES | 2000年 / 167卷 / 01期

关键词：

dengue disease; vertical transmission; interrupted feeding; endemic equilibrium; threshold number;

D O I：

10.1016/S0025-5564(00)00024-9

中图分类号：

Q [生物科学];

学科分类号：

07 ; 0710 ; 09 ;

摘要：

We formulate a non-linear system of differential equations that models the dynamics of transmission of dengue fever. We consider vertical and mechanical transmission in the vector population, and study the effects that they have on the dynamics of the disease. A qualitative analysis as well as some numerical examples are given for the model. (C) 2000 Elsevier Science Inc. All rights reserved.

引用

页码：51 / 64

页数：14

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