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Article

Analytical solution of a generalized Penna model.

Physical review. E, Statistical, nonlinear, and soft matter physics - 1 Jun 2003

Coe J B, Mao Y

Abstract excerpt

In 1995 Penna introduced a simple model of biological aging. A modified Penna model has been demonstrated to exhibit behavior of real-life systems including catastrophic senescence in salmon and a mortality plateau at advanced ages. We present a general steady-state, analytic solution to the Penna model which is able to deal with arbitrary birth and survivability functions. This solution is employed to solve...

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Identifiers

PMID: 16241263
DOI: 10.1103/PhysRevE.67.061909

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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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