Lines of descent in a Moran model with frequency-dependent selection and mutation
Baake E, Esercito L, Hummel S (2023)
Stochastic Processes and their Applications 160: 409-457.
Zeitschriftenaufsatz
| Veröffentlicht | Englisch
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Abstract / Bemerkung
We study ancestral structures for the two-type Moran model with mutation and frequency-dependent selection under the nonlinear dominance or fittest-type-wins scheme. Under appropriate conditions, both lead, in distribution, to the same type-frequency process. Reasoning through the mutations on the ancestral selection graph (ASG), we develop the corresponding killed and pruned lookdown ASGs and use them to determine the present and ancestral type distributions. To this end, we establish factorial moment dualities to the Moran model and a relative. We extend the results to the diffusion limit and present applications for finite populations, as well as for moderate and weak selection limits.(c) 2023 Elsevier B.V. All rights reserved.
Stichworte
Duality;
Frequency-dependent selection;
Moran model;
Wright-Fisher;
diffusion;
Ancestral selection graph;
Descendant process;
Ancestral type;
distribution
Erscheinungsjahr
2023
Zeitschriftentitel
Stochastic Processes and their Applications
Band
160
Seite(n)
409-457
ISSN
0304-4149
eISSN
1879-209X
Page URI
https://pub.uni-bielefeld.de/record/2979037
Zitieren
Baake E, Esercito L, Hummel S. Lines of descent in a Moran model with frequency-dependent selection and mutation. Stochastic Processes and their Applications. 2023;160:409-457.
Baake, E., Esercito, L., & Hummel, S. (2023). Lines of descent in a Moran model with frequency-dependent selection and mutation. Stochastic Processes and their Applications, 160, 409-457. https://doi.org/10.1016/j.spa.2023.03.004
Baake, Ellen, Esercito, Luigi, and Hummel, Sebastian. 2023. “Lines of descent in a Moran model with frequency-dependent selection and mutation”. Stochastic Processes and their Applications 160: 409-457.
Baake, E., Esercito, L., and Hummel, S. (2023). Lines of descent in a Moran model with frequency-dependent selection and mutation. Stochastic Processes and their Applications 160, 409-457.
Baake, E., Esercito, L., & Hummel, S., 2023. Lines of descent in a Moran model with frequency-dependent selection and mutation. Stochastic Processes and their Applications, 160, p 409-457.
E. Baake, L. Esercito, and S. Hummel, “Lines of descent in a Moran model with frequency-dependent selection and mutation”, Stochastic Processes and their Applications, vol. 160, 2023, pp. 409-457.
Baake, E., Esercito, L., Hummel, S.: Lines of descent in a Moran model with frequency-dependent selection and mutation. Stochastic Processes and their Applications. 160, 409-457 (2023).
Baake, Ellen, Esercito, Luigi, and Hummel, Sebastian. “Lines of descent in a Moran model with frequency-dependent selection and mutation”. Stochastic Processes and their Applications 160 (2023): 409-457.
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