An upper bound on the double Roman domination number
Amjadi, J., Nazari-Moghaddam, S., Sheikholeslami, S. M., Volkmann, L.Language:
english
Journal:
Journal of Combinatorial Optimization
DOI:
10.1007/s10878-018-0286-6
Date:
April, 2018
File:
PDF, 415 KB
english, 2018