Existence of limit cycles in a tritrophic food chain model with Holling functional responses of type II and III
نویسندگان
چکیده
منابع مشابه
Existence of Periodic Solutions in a Food Chain Model with Holling–type II Functional Response
In this paper, a food chain model with Holling type II functional response on time scales is investigated. By using the Mawhin’s continuation theorem in coincidence degree theory, sufficient conditions for existence of periodic solutions are obtained. Keywords—Periodic solutions; food chain model; coincidence degree; time scales.
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ژورنال
عنوان ژورنال: Mathematical Methods in the Applied Sciences
سال: 2016
ISSN: 0170-4214
DOI: 10.1002/mma.3842