A characterization of trees with equal Roman {2}-domination and Roman domination numbers
- Martínez, A.C.
- Yero, I.G.
ISSN: 2538-2136, 2538-2128
Année de publication: 2019
Volumen: 4
Número: 2
Pages: 95-107
Type: Article
Revue:
Communications in Combinatorics and Optimization