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