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arXiv · 1910.01962

Nonpolynomial vector fields under the Lotka-Volterra normal form

Benito Hernández-Bermejo·V. Fairén
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Abstract

We carry out the generalization of the Lotka-Volterra embedding to flows not explicitly recognizable under the Generalized Lotka-Volterra format. The procedure introduces appropiate auxiliary variables, and it is shown how, to a great extent, the final Lotka-Volterra system is independent of their specific definition. Conservation of the topological equivalence during the process is also demonstrated.

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Benito Hernández-Bermejo, V. Fairén. 2019-10-02. Nonpolynomial vector fields under the Lotka-Volterra normal form. https://doi.org/10.1016/0375-9601(95)00623-b

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