Volume 10 Issue 2 - April 2018

  • 1. Edge-odd gracefulness of the graphs p2n , np4 + 2pn+2 and f2, n

    Authors : C. Vimala, A.sasikala, K. Ruba

    Pages : 6-9

    DOI : http://dx.doi.org/10.21172/1.102.02

    Keywords : Graceful Graphs Edge-odd graceful labeling Edge-odd Graceful Graph

    Abstract :

    A (p, q) connected graph is edge-odd graceful graph if there exists an injective map f: E(G) → {1, 3, …, 2q-1} so that induced map f+ :V(G) → {0, 1, 2, 3, …, (2k-1)} defined by , where the vertex x is incident with other vertex y and k = max{p, q} makes all the edges distinct and odd. In this article, the Edge-odd gracefulness of the graphs Pn2, nP4 + 2Pn+2, and F2, n is obtained.

    Citing this Journal Article :

    C. Vimala, A.sasikala, K. Ruba, "Edge-odd gracefulness of the graphs p2n , np4 + 2pn+2 and f2, n", https://www.ijltet.org/journal_details.php?id=930&j_id=4462, Volume 10 Issue 2 - April 2018, 6-9, #ijltetorg