کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
758483 896436 2013 8 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Existence and asymptotics of traveling wave fronts for a delayed nonlocal diffusion model with a quiescent stage
موضوعات مرتبط
مهندسی و علوم پایه سایر رشته های مهندسی مهندسی مکانیک
پیش نمایش صفحه اول مقاله
Existence and asymptotics of traveling wave fronts for a delayed nonlocal diffusion model with a quiescent stage
چکیده انگلیسی


• In this paper, we propose a delayed nonlocal diffusion model with a quiescent stage.
• We establish the existence of traveling wave fronts.
• We discuss the asymptotic behavior of traveling wave fronts and then get the nonexistence of traveling wave fronts.

In this paper, we propose a delayed nonlocal diffusion model with a quiescent stage and study its dynamics. By using Schauder’s fixed point theorem and upper-lower solution method, we establish the existence of traveling wave fronts for speed c⩾c∗(τ)c⩾c∗(τ), where c∗(τ)c∗(τ) is a critical value. With the method of Carr and Chmaj (PAMS, 2004), we discuss the asymptotic behavior of traveling wave fronts and then get the nonexistence of traveling wave fronts for c

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Communications in Nonlinear Science and Numerical Simulation - Volume 18, Issue 11, November 2013, Pages 3006–3013
نویسندگان
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