Phase transition in a mean-field model f
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V. SchwΓ€mmle; K. Luz-Burgoa; J.S. SΓ‘ Martins; S. Moss de Oliveira
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Article
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2006
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Elsevier Science
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English
β 143 KB
We introduce an analytical model for population dynamics with intra-specific competition, mutation and assortative mating as basic ingredients. The set of equations that describes the time evolution of population size in a mean-field approximation may be decoupled. We find a phase transition leading