Bias matroids with unique graphical representations

被引：6

作者：

Slilaty, DC ^{[1
]}

机构：

[1] Wright State Univ, Dept Math & Stat, Dayton, OH 45435 USA

来源：

DISCRETE MATHEMATICS | 2006年 / 306卷 / 12期

关键词：

bias matroids; biased graphs; frame matroids;

D O I：

10.1016/j.disc.2006.03.003

中图分类号：

O1 [数学];

学科分类号：

0701 ; 070101 ;

摘要：

Given a 3-connected biased graph Omega with three node-disjoint unbalanced circles, at most one of which is a loop, we describe how the bias matroid of Omega is uniquely represented by Omega. (c) 2006 Elsevier B.V. All rights reserved.

引用

页码：1253 / 1256

页数：4