Article
The Family of Bicircular Matroids Closed Under Duality
arXiv
Document Type
Article
Publication Date
12-23-2020
Disciplines
Abstract
We characterize the 3-connected members of the intersection of the class of bicircular and cobi- circular matroids. Aside from some exceptional matroids with rank and corank at most 5, this class consists of just the free swirls and their minors.
DOI
10.48550/arXiv.2012.11712
Citation Information
Vaidy Sivaraman and Daniel Slilaty. "The Family of Bicircular Matroids Closed Under Duality" arXiv (2020) Available at: http://works.bepress.com/dan_slilaty/28/
This work is licensed under CC BY 4.0
