Random mating with a finite number of matings.
Random mating with a finite number of matings.
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作者：
F. Balloux;L. Lehmann
随机交配是群体遗传学的核心零模型。随机交配背后的一个假设是，个体交配的次数是无限的。这显然是不切实际的。在这里，我们表明，当每个女性交配有限的次数，人口的有效规模大幅下降。
Random mating is the null model central to population genetics. One assumption behind random mating is that individuals mate an infinite number of times. This is obviously unrealistic. Here we show that when each female mates a finite number of times, the effective size of the population is substantially decreased.