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Article

Population dynamics with and without selection.

Physical review. E, Statistical, nonlinear, and soft matter physics - 1 Mar 2001

Pekalski A, Sznajd-Weron K

Abstract excerpt

A model describing population dynamics is presented. We study the effect of selection pressure and inbreeding on the time evolution of the population and the chances of survival. We find that the selection is in general beneficial, enabling survival of a population whose size is declining. Inbreeding reduces the survival chances since it leads to clustering of individuals. We have also found, in agreement with...

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Identifiers

PMID: 11308674
DOI: 10.1103/PhysRevE.63.031903

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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