Advantage and Disadvantage of Dispersal in Two-Species Competition Models
نویسندگان
چکیده
منابع مشابه
Two-species competition with high dispersal: the winning strategy.
This paper is motivated by the following simple question: how does diffusion affect the competition outcomes of two competing species that are identical in all respects other than their strategies on how they spatially distribute their birth rates. This may provide us with insights into how species learn to compete in a relatively stable setting, which in turn may point out species evolution di...
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متن کاملSpreading speed and linear determinacy for two-species competition models.
One crucial measure of a species' invasiveness is the rate at which it spreads into a competitor's environment. A heuristic spread rate formula for a spatially explicit, two-species competition model relies on 'linear determinacy' which equates spread rate in the full nonlinear model with spread rate in the system linearized about the leading edge of the invasion. However, linear determinacy is...
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ژورنال
عنوان ژورنال: CSIAM Transaction on Applied Mathematics
سال: 2020
ISSN: 2708-0560,2708-0579
DOI: 10.4208/csam.2020-0002