تلخیص
Zadeh introduced the concept of fuzzy sets as a mathematical tool to deal with uncertainty, imprecision and vagueness. Since
then, many higher order fuzzy sets, including intuitionistic fuzzy
sets, bipolar fuzzy sets and m-polar fuzzy set, have been reported
in literature to solve many real life problems, involving ambiguity
and uncertainty. In this paper, we present certain characterization of
m-polar fuzzy graphs by level graphs.