Periodic solutions preserved by nonstandard finite-difference schemes for the Lotka–Volterra system: a different approach

DOI10.1080/10236190701640363zbMath1148.39012OpenAlexW2106204142MaRDI QIDQ3499048

Lih-Ing W. Roeger

Publication date: 19 May 2008

Published in: Journal of Difference Equations and Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1080/10236190701640363

zbMATH Keywords

periodic solutionspredator-prey modelLotka-Volterra systemnonstandard finite-difference method

Mathematics Subject Classification ID

Population dynamics (general) (92D25) Discrete version of topics in analysis (39A12)

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• A note on Mickens' finite-difference scheme for the Lotka-Volterra system
• Nonstandard finite-difference schemes for the Lotka–Volterra systems: generalization of Mickens's method