Parasite sources and sinks in a patched Ross-Macdonald malaria model with human and mosquito movement: Implications for control
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- 作者：Nick W. Ruktanonchaia ; nrukt00@gmail.com" class="auth_mail" title="E-mail the corresponding author ; David L. Smithb ; smitdave@gmail.com" class="auth_mail" title="E-mail the corresponding author ; Patrick De Leenheer ; 1 ; c ; deleenhp@math.oregonstate.edu" class="auth_mail" title="E-mail the corresponding author
- 关键词：Malaria transmission ; Patched model ; Monotone systems ; Basic reproduction number ; Control
- 刊名：Mathematical Biosciences
- 出版年：2016
- 出版时间：September 2016
- 年：2016
- 卷：279
- 期：Complete
- 页码：90-101
- 全文大小：650 K
文摘
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Global stability of the extinction or persistence steady state in patched Ross-Macdonald models with host and vector movement is established.
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A method to estimate the basic reproduction numbers in all patches is provided.
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Mobility patterns of both hosts and vectors affect the persistence or extinction of the malaria infection.
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Traditional control strategies aimed at making the basis reproduction numbers of every patches less than one, may fail.