Title

The excluded minors for the class of matroids that are binary or ternary

Document Type

Article

Publication Date

8-1-2011

Abstract

We show that the excluded minors for the class of matroids that are binary or ternary are U2,5, U3,5, U2,4position indicatorF7, U2,4position indicatorF7*, U2,4position indicator2F7, U2,4position indicator2F7*, and the unique matroids obtained by relaxing a circuit-hyperplane in either AG(3,2) or T12. The proof makes essential use of results obtained by Truemper on the structure of almost-regular matroids. © 2011 Elsevier Ltd.

Publication Source (Journal or Book title)

European Journal of Combinatorics

First Page

891

Last Page

930

This document is currently not available here.

Share

COinS