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On the reflexive edge strength in zigzag graphs | ||
| Transactions on Combinatorics | ||
| مقالات آماده انتشار، اصلاح شده برای چاپ، انتشار آنلاین از تاریخ 05 خرداد 1405 اصل مقاله (499.9 K) | ||
| نوع مقاله: Research Paper | ||
| شناسه دیجیتال (DOI): 10.22108/toc.2026.146523.2322 | ||
| نویسندگان | ||
| Muhammad Ibrahim1؛ Muhammad Javed Azhar Khan1؛ Roslan Hasni* 2؛ Yoong Kooi Kuan3؛ Ika Hesti Agustin4 | ||
| 1Centre for Advanced Studies in Pure and Applied Mathematics, Bahauddin Zakariya University, Multan 60800, Pakistan | ||
| 2Faculty of Computer Science and Mathematics, Universiti Malaysia Terengganu, 21030 Kuala Nerus, Terengganu, Malaysia | ||
| 3School of Computing and Data Science, Xiamen University Malaysia, 43900 Sepang, Selangor, Malaysia | ||
| 4Mathematics Department, University of Jember, Jl. Kalimantan N0. 37 Sumbersari Jember, East Java 68121, Indonesia | ||
| چکیده | ||
| Let $G$ be a simpple graph. The total $k$-labeling of $G$ is the assignments of a non-negative integer from the set $\{0,2,\ldots,2\lfloor k/2\rfloor\}$ to the vertices and a positive integer from the set $\{1,2,\ldots,k\}$ to the edges of a graph $G$. It is called an edge irregular reflexive $k$-labeling of the graph $G$ if the weights of any two different edges are distinct, where the edge weight is the sum of the label of the edge itself and the labels of its two end vertices. The minimum value $k$ for which the graph $G$ has an edge irregular reflexive $k$-labeling is called the reflexive edge strength of $G$. In this paper, we determine the exact value of the reflexive edge strength for the zigzag graph $Z_{m}^{n}$, where $n \geq 2 $ and $m \geq 3$. | ||
| کلیدواژهها | ||
| Edge irregular reflexive labeling؛ reflexive edge strength؛ zigzag graph | ||
| مراجع | ||
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[1] I. H. Agustin, Dafik, M. I. Utoyo, Slamin and M. Venkatachalam, The reflexive edge strength on some almost regular graphs, Heliyon, 7 no. 5 (2021) e06991. [3] M. A. Asif, R. Ismail, A. Razaq, E. H. A. Al-Sabri, M. H. Mateen and S. Ali, An application on edge irregular reflexive labeling for mt-graph of cycle graph, AIMS Math., 10 no. 1 (2025) 1300–1321. [16] D. Tanna, J. Ryan and A. Semaniˇcov´a-Feˇnovˇc´ıkov´a, Edge irregular reflexive labeling of prisms and wheels, Australas. J. Combin., 69 (2017) 394–401. | ||
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