A criterion for stability--instability at fixation states involving an eigenvalue one with applications in population genetics.
D000483:Alleles; D000818:Animals; D003433:Crosses, Genetic; D005260:Female; D005787:Gene Frequency; D005828:Genetics, Population; D005838:Genotype; D008297:Male; D008957:Models, Genetic; D012641:Selection, Genetic