Cancan, MuratEdiz, SuleymanFarahani, Mohammad Reza2025-05-102025-05-1020202676-628010.33945/SAMI/ECC.2020.5.112-s2.0-85091084367https://doi.org/10.33945/SAMI/ECC.2020.5.11https://hdl.handle.net/20.500.14720/6050Ediz, Suleyman/0000-0003-0625-3634; Cancan, Murat/0000-0002-8606-2274; Farahani, Mohammad Reza/0000-0003-2969-4280Topological indices are important tools to modeling chemical properties of molecules. ve-degree based atom-bond connectivity, sum-connectivity, geometric-arithmetic, and harmonic indices are defined as their corresponding classical degree based counterparts recently in chemical graph theory. In this study we investigate ve-degree atom-bond connectivity, sum-connectivity, geometric-arithmetic, and harmonic topological properties of copper oxide. We calculate exact values of these novel topological indices for copper oxide and give closed formulas.eninfo:eu-repo/semantics/openAccessVe-Degree Atom-Bond Connectivity IndexVe-Degree Sum-Connectivity IndexVe-Degree Geometric Arithmetic IndexVe-Degree Harmonic IndexArticle