Hastings A
Proc Natl Acad Sci U S A. 1981 Nov;78(11):7224-5. doi: 10.1073/pnas.78.11.7224.
Examples of stable cycling are discussed for two-locus, two-allele, deterministic, discrete-time models with constant fitnesses. The cases that cycle were found by using numerical techniques to search for stable Hopf bifurcations. One consequence of the results is that apparent cases of directional selection may be due to stable cycling.
针对具有恒定适应度的两基因座、两等位基因、确定性离散时间模型,讨论了稳定循环的示例。通过使用数值技术搜索稳定霍普夫分岔来找出循环的情况。这些结果的一个后果是,明显的定向选择情况可能是由于稳定循环所致。