Article ID Journal Published Year Pages File Type
4657350 Journal of Combinatorial Theory, Series B 2008 4 Pages PDF
Abstract

We prove that if M is an internally 4-connected binary matroid with an M(K5)-minor and with no M(K3,3)-minor, then either M has rank 4, or M is isomorphic to one of the following matroids: T12, T12/e, , , and .

Related Topics
Physical Sciences and Engineering Mathematics Discrete Mathematics and Combinatorics