Modeling spatial spread of west nile virus and impact of directional dispersal of birds.
نویسندگان
چکیده
A patchy model for the spatial spread of West Nile virus is formulated and analyzed. The basic reproduction number is calculated and com- pared for different long-range dispersal patterns of birds, and simulations are carried out to demonstrate discontinuous or jump spatial spread of the virus when the birds' long-range dispersal dominates the nearest neighborhood interaction and diffusion of mosquitoes and birds.
منابع مشابه
Saskatchewan Mosquitoes and West Nile Virus
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ورودعنوان ژورنال:
- Mathematical biosciences and engineering : MBE
دوره 3 1 شماره
صفحات -
تاریخ انتشار 2006