Assortment of encounters in the two-strategy game
This paper gives a general formulation of the two-strategy game under the assumption of assortment of encounters which results in a richer set of solutions than those previously proposed. Assortment can arise because encounters tend to occur between individuals more similar either genotypically or phenotypically. In the latter situation the analysis has shown that polymorphic and mixed strategies are equivalent, providing the same solution for the ESS. The dynamics of gene frequency change has been investigated in a diploid one locus, two allele model and the conditions are given for the appearance of polymorphic equilibria in situations where the criteria for spread of a rare gene and fixation of a common one agree with those derived by inclusive fitness arguments. © 1986 Academic Press Inc. (London) Ltd.
| Main Authors: | , |
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| Format: | journal article biblioteca |
| Language: | eng |
| Published: |
1986
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| Online Access: | http://hdl.handle.net/20.500.12792/4509 |
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