Browsing by Author "Zhang, X."
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Article Edge Irregularity Strength of Certain Families of Comb Graph(Universidad Catolica del Norte, 2020) Zhang, X.; Cancan, M.; Nadeem, M.F.; Imran, M.Edge irregular mapping or vertex mapping h: V (U)-→ l, 2, 3, 4,..., s is a mapping of vertices in such a way that all edges have distinct weights. We evaluate weight of any edge by using equation wth(cd) = h(c)+h(d), \∀c, d∈ V (U) and \∀cd ∈ E(U). Edge irregularity strength denoted by es(U) is a minimum positive integer use to label vertices to form edge irregular labeling. In this paper, we find exact value of edge irregularity strength of different families of comb graph. © 2020 Xiujun Zhang, Murat Cancan, Muhammad Faisal Nadeem, and Muhammad Imran.Editorial Foreword(Taru Publications, 2025) Farahani, M.R.; Alaeiyan, M.; Ameen, H.B.; Zhang, X.; Cancan, M.; Afzal, F.Editorial Special Issue on Applied Discrete Mathematics, Combinatorics, Cryptography, Computer Science and Computation(Taru Publications, 2025) Farahani, M.R.; Alaeiyan, M.; Ameen, H.B.; Zhang, X.; Cancan, M.
