The impact of diffusive migration on ecosystem stability

DOI10.1016/j.chaos.2015.08.011zbMath1353.92083OpenAlexW1429636106MaRDI QIDQ502973

Sudip Samanta, Joydev Chattopadhyay, Nikhil R. Pal

Publication date: 11 January 2017

Published in: Chaos, Solitons and Fractals (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.chaos.2015.08.011

zbMATH Keywords

stabilitychaosmigrationHopf bifurcationLyapunov exponenttri-trophic food chain models

Mathematics Subject Classification ID

Population dynamics (general) (92D25) Ecology (92D40)

Related Items (10)

Impact of predator signals on the stability of a predator-prey system: a Z-control approach ⋮ Role of bi-directional migration in two similar types of ecosystems ⋮ Joint evolution of dispersal propensity and site selection in structured metapopulation models ⋮ A mathematical study of a crop-pest-natural enemy model with Z-type control ⋮ Bifurcations and multistability in a food chain model with nanoparticles ⋮ An algorithm for Hopf bifurcation analysis of a delayed reaction-diffusion model ⋮ Generalized synchronization in a tritrophic food web metacommunity ⋮ Study of a crop-pest-natural enemy model with Z-type control — An approach to pest management ⋮ Study of an eco-epidemiological model with Z-type control ⋮ The impact of constant immigration on a tri-trophic food chain model

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