论文标题
Deza Digraphs的新结构
New constructions of Deza digraphs
论文作者
论文摘要
Deza Digraphs于2003年由Zhang和Wang作为Deza图的指示图引入，这也概括了有针对性的强烈规则图的概念。在本文中，我们提供了Deza Digraphs的几个新结构。此外，我们介绍了双胞胎和暹罗双胞胎（定向）Deza图并构建了几个示例。此外，我们将定向的Deza图与参数分类为$（N，K，B，A，T）$，具有$ B = T $的属性。最后，我们介绍了定向Deza图的变体，并提供了有限场的结构。
Deza digraphs were introduced in 2003 by Zhang and Wang as directed graph version of Deza graphs, that also generalize the notion of directed strongly regular graphs. In this paper we give several new constructions of Deza digraphs. Further, we introduce twin and Siamese twin (directed) Deza graphs and construct several examples. Moreover, we classify directed Deza graphs with parameters $(n,k,b,a,t)$ having the property that $b=t$. Finally, we introduce a variation of directed Deza graphs and provide a construction from finite fields.
