Trend prey predator model - Analysis of gause model
نویسندگان
چکیده
منابع مشابه
Topological degree in the generalized Gause prey-predator model
We consider a generalized Gause prey-predator model with T -periodic continuous coefficients. In the case where the Poincaré map P over time T is well defined, the result of the paper can be explained as follows: we locate a subset U of R2 such that the topological degree d(I −P,U) equals to +1. The novelty of the paper is that the later is done under only continuity and (some) monotonicity ass...
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ژورنال
عنوان ژورنال: Global Ecology and Conservation
سال: 2019
ISSN: 2351-9894
DOI: 10.1016/j.gecco.2019.e00634