Solution of the Crow-Kimura model with a periodically changing (two-season) fitness function.
basic_science · Level V
Where this comes from
- Record sourced from PubMed, PMID 31574715.
- Also identified by DOI 10.1103/PhysRevE.100.022403.
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Abstract
Since the origin of life, both evolutionary dynamics and rhythms have played a key role in the functioning of living systems. The Crow-Kimura model of periodically changing fitness function has been solved exactly, using integral equation with time-ordered exponent. We also found a simple approximate solution for the two-season case. The evolutionary dynamics accompanied by the rhythms provide important insights into the properties of certain biological systems and processes.
Medical subject headings
- Evolution, Molecular
- Models, Genetic