Articles with "cordial labeling" as a keyword



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Prime Cordial Labeling of Generalized Petersen Graph under Some Graph Operations

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Published in 2022 at "Symmetry"

DOI: 10.3390/sym14040732

Abstract: A graph is a connection of objects. These objects are often known as vertices or nodes and the connection or relation in these nodes are called arcs or edges. There are certain rules to allocate… read more here.

Keywords: generalized petersen; cordial labeling; petersen graph; graph ... See more keywords

A Novel Problem for Solving Permuted Cordial Labeling of Graphs

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Published in 2023 at "Symmetry"

DOI: 10.3390/sym15040825

Abstract: In this paper, we used the permutation group together with the concept of cordiality in graph theory to introduce a new method of labeling. This construed permuted cordial labeling can be applied to all paths,… read more here.

Keywords: cordial labeling; solving permuted; problem solving; permuted cordial ... See more keywords