کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4958761 1364833 2017 17 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Traveling waves in a nonlocal dispersal SIRH model with relapse
موضوعات مرتبط
مهندسی و علوم پایه مهندسی کامپیوتر علوم کامپیوتر (عمومی)
پیش نمایش صفحه اول مقاله
Traveling waves in a nonlocal dispersal SIRH model with relapse
چکیده انگلیسی
This paper is concerned with traveling wave solutions of a nonlocal dispersal Susceptible-Infective-Removal-Healing (for short SIRH ) model with relapse. It is found that the existence and nonexistence of traveling waves of the system are not only determined by the critical wave speed c∗, but also by the basic reproduction number R0 of the corresponding system of ordinary differential equations. More precisely, we use Schauder's fixed-point theorem to obtain the existence of traveling waves for R0>1 and c>c∗, and the nonexistence of traveling waves for R0>1 and 0
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Computers & Mathematics with Applications - Volume 73, Issue 8, 15 April 2017, Pages 1707-1723
نویسندگان
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