Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
4652049 | Electronic Notes in Discrete Mathematics | 2013 | 6 Pages |
Abstract
We construct a new infinite family of minimal non-orientable matroids of rank 3 with 3n elements starting from . Two minimal non-orientable matroids of rank 3 with 9 elements, and , were discovered in 2012. We then consider the representability of and ; in particular the new infinite family is not representable over fields with characteristic 2.
Related Topics
Physical Sciences and Engineering
Mathematics
Discrete Mathematics and Combinatorics