Abstract
We show that every cubic graph has a total dominating set D such that the subgraph induced by D is acyclic. As a consequence, an old result attributed to Berge follows.
| Original language | English |
|---|---|
| Pages (from-to) | 73-84 |
| Number of pages | 12 |
| Journal | Applicable Analysis and Discrete Mathematics |
| Volume | 13 |
| Issue number | 1 |
| DOIs | |
| Publication status | Published - 1 Apr 2019 |
Keywords
- Cubic graph
- Independent dominating set
- Total domination
ASJC Scopus subject areas
- Analysis
- Discrete Mathematics and Combinatorics
- Applied Mathematics