Open AccessAll unicyclic graphs of order <em>n</em> with locating-chromatic number <em>n</em>-3
Author(s) -
Edy Tri Baskoro,
Arfin Arfin
Publication year - 2021
Publication title -
indonesian journal of combinatorics
Language(s) - English
Resource type - Journals
ISSN - 2541-2205
DOI - 10.19184/ijc.2021.5.2.3
Subject(s) - chromatic scale , combinatorics , mathematics , discrete mathematics
Characterizing all graphs having a certain locating-chromatic number is not an easy task. In this paper, we are going to pay attention on finding all unicyclic graphs of order n (⩾ 6) and having locating-chromatic number n -3.