S
Stewart N. Ethier
Researcher at University of Utah
Publications - 86
Citations - 6952
Stewart N. Ethier is an academic researcher from University of Utah. The author has contributed to research in topics: Parrondo's paradox & Markov chain. The author has an hindex of 20, co-authored 85 publications receiving 6670 citations. Previous affiliations of Stewart N. Ethier include Michigan State University & Monash University.
Papers
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Book
Markov Processes: Characterization and Convergence
TL;DR: In this paper, the authors present a flowchart of generator and Markov Processes, and show that the flowchart can be viewed as a branching process of a generator.
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Fleming-Viot processes in population genetics
TL;DR: A survey of the subject of Fleming-Viot processes as it relates to population genetics is given in this paper, with a focus on diploid models and the Wright-Fisher model.
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The infinitely-many-neutral-alleles diffusion model
TL;DR: In this paper, a diffusion process X(·) in the infinite-dimensional ordered simplex is characterized in terms of the generator defined on an appropriate domain, which is the limit in distribution of several sequences of discrete stochastic models of the infinitely many-neutral-alleles type.
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Diffusion approximations of Markov chains with two time scales and applications to population genetics, II
TL;DR: In this article, it was shown that the diffusion process converges weakly to a diffusion process with coefficients a ij (x, 0) and b i (x 0), and Y N ([t/∊ N ]) → 0 in probability for every t > 0.
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The Transition Function of a Fleming-Viot Process
TL;DR: In this paper, an explicit formula for the transition function of the Fleming-Viot process with type space and mutation operator is given for (1/2)-theta √ √ S(f(xi) - f(x))
u_0(d\xi) ).