On cordial related labeling of isomorphic copies of paths and subdivision of star

Abstract

In this paper, we investigate the cordiality of the isomorphic copies of paths mPn . We also give sufficient condition for mPn to admit the prime cordial labeling, product cordial labeling and total product cordial labeling. Furthermore, we also determine the prime cordial labeling, product cordial labeling and total product cordial labeling for subdivision of star under certain conditions.