title: A model of weak selection in the infinite alleles framework.
abstract: Ewens (1972) proposed a model in the infinite allele framework for populations with neutrality of all alleles at a particular locus. This paper proposes a generalisation of Ewens' result for situations where there is a form of weak selection. The models considered here are continuous time, discrete state space Markov processes.
mesh_terms: D000483:Alleles; D008433:Mathematics; D008957:Models, Genetic; D009154:Mutation; D012641:Selection, Genetic