کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5520636 1544951 2017 17 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Optimal control problems of mosquito-borne disease subject to changes in feeding behavior of Aedes mosquitoes
موضوعات مرتبط
مهندسی و علوم پایه ریاضیات مدل‌سازی و شبیه سازی
پیش نمایش صفحه اول مقاله
Optimal control problems of mosquito-borne disease subject to changes in feeding behavior of Aedes mosquitoes
چکیده انگلیسی

Dengue viruses (DENV) are transmitted to humans by the bite of Aedes mosquitoes. It is known that dengue virus infection in Aedes aegypti female mosquitoes makes a change in the feeding behavior of the infected mosquitoes. In this study, using the forces of infection, we incorporated the effect of changes in the feeding behavior of mosquitoes into the standard vector-borne SIR-SI model. It has been proved that both a single-strain model and a two-strain model exhibit forward bifurcations. Moreover, optimal implementations of control with specific prevention measures for dengue transmission are analyzed. As a result we found that more implementation of controls on the secondary infection of humans should be considered for the behavioral changes in feeding of the infected mosquitoes.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Biosystems - Volumes 156–157, June–July 2017, Pages 23-39
نویسندگان
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