The Definition of Individual Biological Fitness

This is a Preprint and has not been peer reviewed. The published version of this Preprint is available: https://doi.org/10.17352/jbm.000042. This is version 1 of this Preprint.

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Authors

Gustavo Gollo

Abstract

Fitness is one of the central concepts in biology. Despite this, a precise definition of an individual's fitness remains elusive. Typically, 'biological fitness' is understood as the relative selective advantage of different genetic alleles. In this manuscript, we present a rigorous mathematical definition of individual fitness. This framework addresses an unjustifiable gap in evolutionary biology, providing clarity and a deeper understanding of fitness dynamics.

DOI

https://doi.org/10.32942/X2RW4X

Subjects

Life Sciences

Keywords

fitness, Biological Fitness; Fitness definition; Mathematical fitness definition, Biological Fitness Fitness definition; Mathematical fitness definition, Fitness Biological Fitness;, Biological Fitness, Fitness Definition, Mathematical Fitness Definition

Dates

Published: 2024-10-08 11:46

License

CC-BY Attribution-NonCommercial 4.0 International

Additional Metadata

Language:
English

Conflict of interest statement:
None