On the Supereulerian Index of a Graph

XIONG Li-ming, YAN Hui-ya. On the Supereulerian Index of a Graph[J]. JOURNAL OF BEIJING INSTITUTE OF TECHNOLOGY, 2005, 14(4): 453-457.

Citation:

XIONG Li-ming, YAN Hui-ya. On the Supereulerian Index of a Graph[J]. JOURNAL OF BEIJING INSTITUTE OF TECHNOLOGY, 2005, 14(4): 453-457.

Citation:

XIONG Li-ming, YAN Hui-ya. On the Supereulerian Index of a Graph[J]. JOURNAL OF BEIJING INSTITUTE OF TECHNOLOGY, 2005, 14(4): 453-457.

Abstract

Two methods for determining the supereulerian index of a graph G are given. A sharp upper bound and a sharp lower bound on the supereulerian index by studying the branch-bonds of G are got.

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