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The generalized multiplicative model for viability selection at multiple loci.

F B Christiansen
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Abstract

Selection due to differential viability is studied in an n-locus two-allele model using a set indexation that allows the simplicity of the one-locus two-allele model to be carried to multi-locus models. The existence condition is analyzed for polymorphic equilibria with linkage equilibrium: Robbins' equilibria. The local stability condition is given for the Robbins' equilibria on the boundaries in the generalized non-epistatic selection regimes of Karlin and Liberman (1979). These generalized non-epistatic regimes include the additive selection model, the multiplicative selection model and the multiplicative interaction model, and their symmetric versions cover all the symmetric viability models.

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AllelesGenetic LinkageGenetics, PopulationMathematicsModels, GeneticRecombination, GeneticSelection, GeneticJournal ArticleResearch Support, Non-U.S. Gov'tResearch Support, U.S. Gov't, P.H.S.

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BibTeXRIS

F B Christiansen. 1990. The generalized multiplicative model for viability selection at multiple loci.. https://doi.org/10.1007/bf00168174

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