Divisible design digraphs which can be obtained as Cayley digraphs are studied. A characterization of divisible design Cayley digraphs in terms of the generating sets is given. Further, we give several constructions of divisible design Cayley digraphs and classify divisible design Cayley digraphs on $v \le 27$ vertices.

中文翻译：

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可分设计 Cayley 有向图

研究了可以作为凯莱有向图获得的可分设计有向图。给出了在发电机组方面的可分设计 Cayley 有向图的特征。此外，我们给出了可分设计 Cayley 有向图的几种构造，并在 $v \le 27$ 顶点上对可分设计 Cayley 有向图进行分类。