Normal minimal Cayley digraphs of abelian groups

被引：2

作者：

Meng, JX ^{[1
]}

Ying, B ^{[1
]}

机构：

[1] Xinjiang Univ, Inst Math & Phys, Urumqi 830046, Xinjiang, Peoples R China

来源：

EUROPEAN JOURNAL OF COMBINATORICS | 2000年 / 21卷 / 04期

基金：

中国国家自然科学基金;

关键词：

D O I：

10.1006/eujc.1999.0363

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

A Cayley digraph X = Cay(G, S) is said to be normal for G if the regular representation R(G) of G is normal in the full automorphism group Aut(X) of X. A characterization of normal minimal Cayley digraphs for abelian groups is given. In addition the abelian groups, all of whose minimal Cayley digraphs are normal, are characterized. (C) 2000 Academic Press.

引用

页码：523 / 528

页数：6

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