Upper a-Graphical Topological Spaces with the COVID-19 Form and Its Diffusion
In this work, we use the monophonic eccentric open neighborhood system and the upper approximation neighborhood system to construct a new class of topologies in the theory of undirected simple graphs. We study some fundamental topological properties of this class and characterize the graphs that ind...
| 发表在: | AXIOMS |
|---|---|
| Main Authors: | , , , , , |
| 格式: | 文件 |
| 语言: | English |
| 出版: |
MDPI
2025
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| 主题: | |
| 在线阅读: | https://www-webofscience-com.uitm.idm.oclc.org/wos/woscc/full-record/WOS:001429675900001 |