On the Number of Stable Equilibria and the Simultaneous Stability of Fixation and Polymorphism in Two-Locus Models
AUTOR(ES)
Feldman, Marcus W.
RESUMO
It is shown that in simple symmetric two-locus, two-allele constant fitness models the bound of four simultaneously stable equilibria previously accepted for general two-locus, two-allele models is exceeded. Situations with five and six stable equilibria are exhibited. These involve four chromosomal fixations and either one or two polymorphic stable equilibria.
ACESSO AO ARTIGO
http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=1214076Documentos Relacionados
- Four Simultaneously Stable Polymorphic Equilibria in Two-Locus Two-Allele Models
- Disequilibrium in Two-Locus Mutation-Selection Balance Models
- Monotonic Change of the Mean Phenotype in Two-Locus Models
- The Maintenance of Genetic Variability in Two-Locus Models of Stabilizing Selection
- Dynamics of Genetic Variability in Two-Locus Models of Stabilizing Selection
