Hopf bifurcation and transition to chaos
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L. Gardini; R. Lupini; M. G. Messia
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Article
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1989
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Springer
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English
โ 628 KB
It is shown that in a suitable class of Lotka-Volterra systems it is possible to characterize the centre-critical case of the Hopf bifurcation of the multipopulation equilibrium. Moreover, for three populations, it is shown that, in the non-critical case, Hopf bifurcation is supercritical. Numerical