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Invariants for the generalized Lotka-Volterra equations

  • Laurent Cairó
  • Marc R. Feix
  • Joao Goedert
Part III: Nonlinear Wave Propagation: Numerical and Theoretical Studies
Part of the Lecture Notes in Physics book series (LNP, volume 353)

Abstract

A generalisation of Lotka-Volterra System is given when self limiting terms are introduced in the model. We use a modification of the Carleman embedding method to find invariants for this system of equations. The position and stability of the equilibrium point and the regression of system under invariant conditions are studied.

Keywords

Equilibrium Point Lorenz System Lorenz Model Cyclic Orbit Central Equilibrium Point 
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Copyright information

© Springer-Verlag 1990

Authors and Affiliations

  • Laurent Cairó
    • 1
  • Marc R. Feix
    • 1
  • Joao Goedert
    • 2
  1. 1.PMMS/CNRS - Université d'OrléansOrléans
  2. 2.Universidade Federal do Rio Grande do SulPorto AlegreBrazil

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