SOME GRAPHS WITH SUPER VERTEX SUM NUMBER 2
نویسندگان
چکیده
منابع مشابه
Super Pair Sum Labeling of Graphs
Let $G$ be a graph with $p$ vertices and $q$ edges. The graph $G$ is said to be a super pair sum labeling if there exists a bijection $f$ from $V(G)cup E(G)$ to ${0, pm 1, pm2, dots, pm (frac{p+q-1}{2})}$ when $p+q$ is odd and from $V(G)cup E(G)$ to ${pm 1, pm 2, dots, pm (frac{p+q}{2})}$ when $p+q$ is even such that $f(uv)=f(u)+f(v).$ A graph that admits a super pair sum labeling is called a {...
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ژورنال
عنوان ژورنال: International Journal of Apllied Mathematics
سال: 2018
ISSN: 1311-1728,1314-8060
DOI: 10.12732/ijam.v31i4.9