Research article

On topological spaces generated by simple undirected graphs

  • Received: 22 March 2020 Accepted: 16 June 2020 Published: 29 June 2020
  • MSC : 54F65, 05C10, 54A05, 97E60

  • In this paper, we study topologies generated by simple undirected graphs without isolated vertices and their properties. We generate firstly a topology using a simple undirected graph without isolated vertices. Moreover, we investigate properties of the topologies generated by certain graphs. Finally, we present continuity and opennes of functions defined from one graph to another via the topologies generated by the graphs. From this point of view, we present necessary and sufficient condition for the topological spaces generated by two different graphs to be homeomorphic.

    Citation: Hatice Kübra Sarı, Abdullah Kopuzlu. On topological spaces generated by simple undirected graphs[J]. AIMS Mathematics, 2020, 5(6): 5541-5550. doi: 10.3934/math.2020355

    Related Papers:

  • In this paper, we study topologies generated by simple undirected graphs without isolated vertices and their properties. We generate firstly a topology using a simple undirected graph without isolated vertices. Moreover, we investigate properties of the topologies generated by certain graphs. Finally, we present continuity and opennes of functions defined from one graph to another via the topologies generated by the graphs. From this point of view, we present necessary and sufficient condition for the topological spaces generated by two different graphs to be homeomorphic.


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  • © 2020 the Author(s), licensee AIMS Press. This is an open access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0)
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