Articles with "nonlinear density" as a keyword



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Dynamics of Nicholson’s blowflies models with a nonlinear density-dependent mortality

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Published in 2018 at "Applied Mathematical Modelling"

DOI: 10.1016/j.apm.2018.07.007

Abstract: Abstract This paper is concerned with a asymptotically almost periodic Nicholson’s blowflies model involving a nonlinear density-dependent mortality term.By combining Lyapunov function method with differential inequality techniques, some novel sufficient conditions are derived to guarantee… read more here.

Keywords: nonlinear density; density dependent; dependent mortality; nicholson blowflies ... See more keywords
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Stochastic foundations in nonlinear density-regulation growth.

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Published in 2017 at "Physical Review E"

DOI: 10.1103/physreve.96.022147

Abstract: In this work we construct individual-based models that give rise to the generalized logistic model at the mean-field deterministic level and that allow us to interpret the parameters of these models in terms of individual… read more here.

Keywords: nonlinear density; regulation growth; density regulation; stochastic foundations ... See more keywords