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A Conjecture on Zero-sum 3-magic Labeling of 5-regular Graphs

arXiv:1406.6870

Abstract

In this paper, we obtained that every 5-regular graph admits a zero-sum 3-magic labeling, which give an affirmative answer to a conjecture proposed by Saieed Akbari, Farhad Rahmati and Sanaz Zare in $Electron.$ $J.$ $Combin.$.