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

页码：35 / 45

页数：10

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