Evolutionary dynamics in frequency-dependent two-phenotype models (Q801846)
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scientific article; zbMATH DE number 3880494
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Evolutionary dynamics in frequency-dependent two-phenotype models |
scientific article; zbMATH DE number 3880494 |
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Evolutionary dynamics in frequency-dependent two-phenotype models (English)
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1984
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General frequency-dependent selection schemes based on two phenotypes segregating in large diploid populations are analyzed, by assuming nonoverlapping discrete generations with random mating. With linear phenotypic fitnesses independent of sex and parental type, a global dynamical analysis is provided. In the nonlinear case it is shown that a stability analysis is possible in the vicinity of every equilibrium. The exact conditions and domains of attraction are examined. Application is made to two-sex two-phenotypic haploid models.
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two-phenotype models
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frequency-dependent selection schemes
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diploid populations
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nonoverlapping discrete generations
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random mating
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linear phenotypic fitnesses
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global dynamical analysis
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nonlinear case
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stability analysis
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domains of attraction
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two-sex two-phenotypic haploid models
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0.9248537
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