A model of weak selection in the infinite alleles framework

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.Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/46945/1/285_2004_Article_BF00275643.pd