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Article

Dynamical analysis of density-dependent selection in a discrete one-island migration model.

Mathematical biosciences - 1 Mar 2000

Roberds J H, Selgrade J F

Abstract excerpt

A system of non-linear difference equations is used to model the effects of density-dependent selection and migration in a population characterized by two alleles at a single gene locus. Results for the existence and stability of polymorphic equilibria are established. Properties for a genetically important class of equilibria associated with complete dominance in fitness are described. The birth of an unusual...

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PMID: 10704635
DOI: 10.1016/s0025-5564(00)00002-x

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

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