• 제목/요약/키워드: locating-chromatic number

검색결과 2건 처리시간 0.013초

Subdivision of Certain Barbell Operation of Origami Graphs has Locating-Chromatic Number Five

  • Irawan, Agus;Asmiati, Asmiati;Zakaria, La;Muludi, Kurnia;Utami, Bernadhita Herindri Samodra
    • International Journal of Computer Science & Network Security
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    • 제21권9호
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    • pp.79-85
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    • 2021
  • The locating-chromatic number denote by 𝛘𝐿(G), is the smallest t such that G has a locating t-coloring. In this research, we determined locating-chromatic number for subdivision of certain barbell operation of origami graphs.

A Procedure for Determining The Locating Chromatic Number of An Origami Graphs

  • Irawan, Agus;Asmiati, Asmiati;Utami, Bernadhita Herindri Samodra;Nuryaman, Aang;Muludi, Kurnia
    • International Journal of Computer Science & Network Security
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    • 제22권9호
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    • pp.31-34
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    • 2022
  • The concept of locating chromatic number of graph is a development of the concept of vertex coloring and partition dimension of graph. The locating-chromatic number of G, denoted by χL(G) is the smallest number such that G has a locating k-coloring. In this paper we will discussed about the procedure for determine the locating chromatic number of Origami graph using Python Programming.