[PDF] Top 20 Fixation Probability and Time in Subdivided Populations

... structure, the pattern of genetic differentiation associ- there are many exciting cases in which selection varies ated with population structure can cause an increase in dramatically over space. A case can be made that ... See full document

... 2.—Generation time vs. fecundity ad- vantage. The fixation probability for a rare bene- ficial mutation with selective advantage s was com- puted as described in the text for mutants with a fecundity ... See full document

... expected fixation probability of an advantageous allele was examined in a partially self-fertilizing hermaphroditic plant species using the diffusion ...the fixation probability of the ...the ... See full document

... of subdivided populations ...fixation probability in a sub- divided population is the same as that in an undivided pop- ulation of the same total population size (Maruyama ...fixation ... See full document

... equation of the form 1 ⫺ ␲ ⫽ f(1 ⫺ ␲). However, In an experimental setting, we cannot expect to have the generating function f(z) is in general not given by knowledge of the complete connection graph G. There- Equation ... See full document

... The regimes in which the benefits outweigh the costs of switching have been extensively studied both theoretically and experimentally when there is temporal heterogeneity in the selection pressures. However, organisms ... See full document

... long time ago that most mutations that affect the phenotype must be deleterious, because the bio- logical system has been under selection for billions of years to improve its performance ... See full document

... of time. At each time point, an individual is chosen for reproduction with probability proportional to its fitness, and its offspring replaces an individual chosen uniformly at ...The fixation ... See full document

... Diffusion methods were used to investigate the fixation probability, average time until fixation and extinction, and cumulative heterozygosity and genetic variance fo[r] ... See full document

... the probability of fixation is somewhat higher than would be predicted from the mean selection coefficient alone, again because the alleles are relatively more frequent in habitats in which they are ... See full document

... The ratio of the times to three-quarters of the response to half the response and the time to “fixation” were used to help understand the overall pattern of gene fre[r] ... See full document

... We propose a new method for simultaneously detecting linkage disequilibrium and genetic structure in subdivided populations. Taking subpopulation structure into account with a hierarchical model, we ... See full document

... In the present paper, we will present a new theory based on diffusion models which enables us to calculate the probability of fixation of a mutant in a finite population wh[r] ... See full document

... The symmetries between life lived and life left in stationary populations have drawn the attention of several scholars in past years. Examples are found in the fields of demog- raphy and population biology ... See full document

... Widespread forest clearance for industrial plantations, cultivation for food, mining, infrastructure and rural development, com- bined with illegal logging, fi re and hunt- ing, has dramatically reduced numbers of the ... See full document

... Fig. 8 Phase plots for the deterministic dynamics of the neutral Lotka–Volterra model described in Sect. 4.1 under three different parameter scenarios. In each the CM is plotted as a blue dashed line. The surface of the ... See full document

... The purpose of this note is to present a more general formula for ~ ( p ) which exompasses random fluctuations in selection intensity as well as random drift because of s[r] ... See full document

... Type aggregation evidently reduces the fine- grained nuances contained in eye-tracking infor- mation and eliminates the possibility of disam- biguation between homographic tokens. Never- theless, this type of ... See full document

... the fixation probability of the current word: If the word is very short, the next word can be pro- cessed from a fixation of the current word, and if the current word is not fixated, the eyes need to ... See full document

... selection and migration that would establish a signifi- cant polymorphism for the latent and functional al- leles and assessed the general character of the ap- proach[r] ... See full document