An Upper Bound on the Double Roman Domination Number

Ouldrabah, Lyes (Corresponding author); Volkmann, Lutz

Singapore : Springer Singapore (2020)
Journal Article

In: Bulletin of the Iranian Mathematical Society : BIMS = Bulitin-i Anǧuman-i Riyādī-i Īrān
Volume: 47
Issue: 5
Page(s)/Article-Nr.: 1315–1323