Further Results on the Majority Roman Domination in graphs

Azam Sadat Emadi, Iman Masoumi, Seyed Reza Musawi

Let $G=(V,E)$ be a simple graph of order $n$. A Majority Roman Dominating Function (MRDF) on a graph G is a function $f:V\to \{-1,+1,2\}$ if the sum of its function value…