WebIn this paper, we study the 3-vertex friendly index sets of some standard graphs such as complete graph Kn, path Pn, wheel graph Wn, complete bipartite graph Km,n and cycle with parallel chords P Cn . AB - Graph labeling is an assignment of integers to the vertices or the edges, or both, subject to certain conditions. WebAug 1, 2024 · A graph which admits edge graceful labeling is called an edge graceful graph. In 2009, Solairaju and Chithra [8]introduced a labeling of Gcalled edge odd …
HARMONIOUS LABELING OF CERTAIN GRAPHS
WebApr 1, 2024 · Graceful Labelling of Edge Amalgamation of Cycle Graph; Super total graceful labeling of some trees; Edge even and edge odd graceful labelings of Paley … WebJun 16, 2024 · Decimal Edge Graceful Labeling (SIBEDE)[7, 1], if the vertices of G are labeled with distinct ... grass seed companies in texas
Edge odd graceful labeling of some path and cycle related graphs ...
Websubgraph of a graceful graph. Rosa [493] has identi ed essentially three reasons why a graph fails to be graceful: (1) Ghas \too many vertices" and \not enough edges", (2) G\has too many edges", and (3) G\has the wrong parity". An in nite class of graphs that are not graceful for the second reason is given in [106]. As an example of the third WebJul 9, 2024 · A new type of labeling of a graph called an edge even graceful labeling has been introduced by Elsonbaty and Daoud . They introduced some path- and cycle … WebA simple graph G is a graceful graph if there exists a graceful labeling of the vertices of G. If we cannot gracefully label the vertices of G, then G is a non-graceful graph. A result by Rosa… Expand 1 PDF Double-Wheel Graphs Are Graceful Ronan Le Bras, C. Gomes, B. Selman Mathematics IJCAI 2013 TLDR grass seed coverage