Loops, regular permutation sets and colourings of directed graphs

被引：2
|
作者：
Pasotti S. [1 ]
Zizioli E. [1 ]
机构：
[1] DICATAM – Sezione di Matematica, Università degli Studi di Brescia, via Branze 43, Brescia
来源：
Journal of Geometry | 2015年 / 106卷 / 1期
关键词：
Primary; 20N05;
D O I：
10.1007/s00022-014-0230-6
中图分类号：
学科分类号：
摘要：
We establish a correspondence among loops, regular permutation sets and directed graphs with a suitable edge colouring and characterize regular permutation sets and, respectively, colored graphs giving rise to the same loop, to isomorphic loops and to isotopic loops. © 2014, Springer Basel.
引用
收藏
页码：35 / 45
页数：10
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