| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 4653954 | European Journal of Combinatorics | 2011 | 12 Pages |
Abstract
We define series/parallel/2-sum connections of two oriented matroids in terms of various axiom systems and an oriented modular join and sum operation by means of signed cocircuits and covectors.
Related Topics
Physical Sciences and Engineering
Mathematics
Discrete Mathematics and Combinatorics
Authors
Winfried Hochstättler, Robert Nickel,