File:Branchwidth 3-forbidden minors.svg
Summary
| Description |
English: The four minimal forbidden minors for graphs of branchwidth three: K5, the Wagner graph, the graph of the octahedron, and the graph of the cube. |
| Date | |
| Source | Own work, derived from File:Partial 3-tree forbidden minors.svg |
| Author | David Eppstein |
Licensing
 |
I, the copyright holder of this work, release this work into the public domain. This applies worldwide. In some countries this may not be legally possible; if so: I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law. |
