Immersion Containment and Connectivity in Color-Critical Graphs
The relationship between graph coloring and the immersion order is considered. Vertex connectivity, edge connectivity and related issues are explored. It is shown that a t-chromatic graph G contains either an immersed Kt or an immersed t-chromatic subgraph that is both 4-vertex-connected and t-edge-...
Saved in:
| Main Author: | |
|---|---|
| Other Authors: | |
| Format: | article |
| Published: |
2012
|
| Online Access: | http://hdl.handle.net/10725/2774 http://dmtcs.episciences.org/589 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|