Traveling wave phenomena in a nonlocal dispersal predator-prey system with the Beddington-DeAngelis functional response and harvesting
نویسندگان
چکیده
This paper is devoted to studying the existence and nonexistence of traveling wave solution for a nonlocal dispersal delayed predator-prey system with Beddington-DeAngelis functional response harvesting. By constructing suitable upper-lower solutions applying Schauder's fixed point theorem, we show that there exists positive constant $ c^* such possesses any given c > $. Moreover, asymptotic behavior at infinity obtained by contracting rectangles method. The = established means Corduneanu's theorem. in case < also discussed.
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ژورنال
عنوان ژورنال: Mathematical Biosciences and Engineering
سال: 2021
ISSN: ['1547-1063', '1551-0018']
DOI: https://doi.org/10.3934/mbe.2021084