Influence of individuals natural selection by fertility on scenarios of populations with simple age structure development
- Authors: Neverova G.P.1, Frisman E.Y.2
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Affiliations:
- Институт автоматики и процессов управления ДВО РАН,
- Институт комплексного анализа региональных проблем ДВО РАН
- Issue: Vol 28, No 2 (2025)
- Pages: 19-23
- Section: Mathematical Modeling
- URL: https://journals.rcsi.science/1605-220X/article/view/299445
- ID: 299445
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Abstract
The paper studies the model of evolution for a two-stage population with birth rate limitation, under the influence of natural selection regulating individual fertility. The model analytical and numerical research has been carried out. With a reduced reproductive potential of heterozygotes, the model is shown to reveal multistability when, depending on the initial values of allele frequencies, stable polymorphism can be realized along with the «bistability trap».
About the authors
G. P. Neverova
Институт автоматики и процессов управления ДВО РАН,
Author for correspondence.
Email: galina.nev@gmail.com
ORCID iD: 0000-0001-7567-7188
Russian Federation, ул. Радио 5, г. Владивосток, 690041,
E. Ya. Frisman
Институт комплексного анализа региональных проблем ДВО РАН
Email: frisman@mail.ru
ORCID iD: 0000-0003-1629-2610
Russian Federation, ул. Шолом-Алейхема 4, г. Биробиджан, 679016
References
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