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Article

Adaptive dynamics of diverging fitness optima.

Journal of mathematical biology - 13 Oct 2025

Duong Manh Hong, Spill Fabian, Van Rensburg Blaine

Abstract excerpt

We study the long time behaviour of a non-local parabolic integro-differential equation modelling the evolutionary dynamics of a phenotypically-structured population in a changing environment. Such models can arise in variety of contexts from climate change to chemotherapy to the ageing body. The main novelty is that there are two locally optimal traits, each of which shifts at a possibly different linear...

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Identifiers

PMID: 41081903
DOI: 10.1007/s00285-025-02270-5
PMCID: PMC12518449

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