Coordinatization of B-matroids

✍ Scribed by Marc Wagowski

• Publisher: Elsevier Science
• Year: 1993
• Tongue: English
• Weight: 934 KB
• Volume: 111
• Category: Article
• ISSN: 0012-365X
• DOI: 10.1016/0012-365x(93)90184-u

✦ Synopsis

Wagowski, M., Coordinatization of B-matroids, Discrete Mathematics 111 (1993) 465-479.

We prove that the class of C-matroids whose circuits intersect cocircuits on finite sets is closed under the taking of minors, and we show that through the concept of matroids with coefficients it is possible to coordinatize B-matroids.