115 citations · 1k across the 31 of their papers we have counts for
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Efficient computation of the joint sample frequency spectra for multiple populations
John A. Kamm, Jonathan Terhorst, Yun S. Song
A wide range of studies in population genetics have employed the sample frequency spectrum (SFS), a summary statistic which describes the distribution of mutant alleles at a polymo…
Tractable diffusion and coalescent processes for weakly correlated loci
Paul A. Jenkins, Paul Fearnhead, Yun S. Song
Widely used models in genetics include the Wright-Fisher diffusion and its moment dual, Kingman's coalescent. Each has a multilocus extension but under neither extension is the sam…
Approximate sampling formulae for general finite-alleles models of mutation
Anand Bhaskar, John A. Kamm, Yun S. Song
Many applications in genetic analyses utilize sampling distributions, which describe the probability of observing a sample of DNA sequences randomly drawn from a population. In the…
Closed-form asymptotic sampling distributions under the coalescent with recombination for an arbitrary number of loci
Anand Bhaskar, Yun S. Song
Obtaining a closed-form sampling distribution for the coalescent with recombination is a challenging problem. In the case of two loci, a new framework based on asymptotic series ha…
Padé approximants and exact two-locus sampling distributions
Paul A. Jenkins, Yun S. Song
For population genetics models with recombination, obtaining an exact, analytic sampling distribution has remained a challenging open problem for several decades. Recently, a new p…
An asymptotic sampling formula for the coalescent with Recombination
Paul A. Jenkins, Yun S. Song
Ewens sampling formula (ESF) is a one-parameter family of probability distributions with a number of intriguing combinatorial connections. This elegant closed-form formula first ar…