Browsing MIPA by Author "Rahim, M. T."

Now showing items 1-3 of 3

    • Most wheel related graphs are not vertex magic 

      Rahim, M. T.; Slamin (Utilitas Math., 2008)
      Suppose $G$ is a finite graph with vertex-set $V(G)$ and edge-set $E(G)$. A one-to-one map $\lambda$ from $V(G)\cup E(G)$ onto the integers $1,2,3, \dots, |V(G)|+|E(G)|$ is called a {\it vertex-magic total labeling}, if ...

    • On vertex-magic total labeling of some wheel related graphs 

      Rahim, M. T.; Tomescu, I.; Slamin (Utilitas Math., 2007)
      Let G be a graph with vertex set V = V (G) and edge set E = E(G) and let e = jE(G)j and v = jV (G)j. A one-to-one map ¸ from V [ E onto the integers f1; 2; : : : ; v + eg is called vertex-magic total labeling if there ...

    • Vertex-magic total labeling of the union of suns 

      Rahim, M. T.; Slamin (Ars Combinatoria, 2012)
      Let $G$ be a graph with vertex set $V=V(G)$ and edge set $E=E(G)$ and let $e=\vert E(G) \vert$ and $v=\vert V(G) \vert$. A one-to-one map $\lambda$ from $V\cup E$ onto the integers $\{ 1,2, ..., v+e \}$ is called {\it ...