Nonpolynomial vector fields under the Lotka-Volterra normal form

DOI10.1016/0375-9601(95)00623-BzbMath0928.34033OpenAlexW2077177674MaRDI QIDQ5917697

Víctor Fairén, Benito Hernández-Bermejo

Publication date: 20 September 1995

Published in: Physics Letters. A (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0375-9601(95)00623-b

zbMATH Keywords

Lotka-Volterra embeddingLotka-Volterra normal formnonpolynomial vector fields

Mathematics Subject Classification ID

Problems related to evolution (92D15) Transformation and reduction of ordinary differential equations and systems, normal forms (34C20) Theory of limit cycles of polynomial and analytic vector fields (existence, uniqueness, bounds, Hilbert's 16th problem and ramifications) for ordinary differential equations (34C07)

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