M-Polynomials and Degree-Based Topological Indices of the Molecule Copper(I) Oxide


Chaudhry F., Shoukat I., Afzal D., Park C., Cancan M. , Farahani M. R.

JOURNAL OF CHEMISTRY, cilt.2021, 2021 (SCI İndekslerine Giren Dergi) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 2021
  • Basım Tarihi: 2021
  • Doi Numarası: 10.1155/2021/6679819
  • Dergi Adı: JOURNAL OF CHEMISTRY

Özet

Topological indices are numerical parameters used to study the physical and chemical residences of compounds. Degree-based topological indices have been studied extensively and can be correlated with many properties of the understudy compounds. In the factors of degree-based topological indices, M-polynomial played an important role. In this paper, we derived closed formulas for some well-known degree-based topological indices like first and second Zagreb indices, the modified Zagreb index, the symmetric division index, the harmonic index, the Randic index and inverse Randic index, and the augmented Zagreb index using calculus.