Gradients for the evolution of bimatrix games

Koth., M. & Sigmund, K. (1987). Gradients for the evolution of bimatrix games. Journal of Mathematical Biology 25 (6) 623-635. 10.1007/BF00275498.

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Abstract

The evolutionary dynamics of bimatrix games is studied for rescaled partnership games and zero sum games. The former case leads to gradient systems. The selection equations for sexual and asexual reproduction of genotypes corresponding to mixed strategies are analysed. As examples, the origin of anisogamy and cyclic chases for predator-prey coevolution are studied.

Item Type:	Article
Uncontrolled Keywords:	Game dynamics; Gradients; Partnership games; Zero sum games
Research Programs:	System and Decision Sciences - Core (SDS)
Depositing User:	Romeo Molina
Date Deposited:	15 Apr 2016 12:33
Last Modified:	27 Aug 2021 17:40
URI:	https://pure.iiasa.ac.at/12729

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