---
res:
bibo_abstract:
- 'We investigate the probability of fixation of a chromosome rearrangement in a
subdivided population, concentrating on the limit where migration is so large
relative to selection (m ≫ s) that the population can be thought of as being continuously
distributed. We study two demes, and one- and two-dimensional populations. For
two demes, the probability of fixation in the limit of high migration approximates
that of a population with twice the size of a single deme: migration therefore
greatly reduces the fixation probability. However, this behavior does not extend
to a large array of demes. Then, the fixation probability depends primarily on
neighborhood size (Nb), and may be appreciable even with strong selection and
free gene flow (≈exp(-B·Nb) in one dimension, ≈exp(-B\cdotNb) in two dimensions).
Our results are close to those for the more tractable case of a polygenic character
under disruptive selection.@eng'
bibo_authorlist:
- foaf_Person:
foaf_givenName: Nicholas H
foaf_name: Nicholas Barton
foaf_surname: Barton
foaf_workInfoHomepage: http://www.librecat.org/personId=4880FE40-F248-11E8-B48F-1D18A9856A87
orcid: 0000-0002-8548-5240
- foaf_Person:
foaf_givenName: Shahin
foaf_name: Rouhani, Shahin
foaf_surname: Rouhani
bibo_issue: '3'
bibo_volume: 45
dct_date: 1991^xs_gYear
dct_publisher: Wiley-Blackwell@
dct_title: The probability of fixation of a new karyotype in a continuous population@
...