• Title of article

    Relations between Sombor Index and some Degree-Based Topological Indices

  • Author/Authors

    Filipovski ، Slobodan Faculty of Mathematics, Natural Sciences and Information Technologies (Famnit) - University of Primorska

  • From page
    19
  • To page
    26
  • Abstract
    In [13] Gutman introduced a novel graph invariant called Sombor index SO, defined as SO(G) = ΣeijϵE(G)√ deg(vi)^2 + deg(vj)^2. In this paper we provide relations between Sombor index and some degree-based topological indices: Zagreb indices, Forgotten index and Randić index. Similar relations are established in the class of triangle-free graphs.
  • Keywords
    Sombor index , Zagreb indices , Randić index , forgotten index , free graph , Triangle
  • Journal title
    Iranian Journal of Mathematical Chemistry
  • Journal title
    Iranian Journal of Mathematical Chemistry
  • Record number

    2612275

    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=10&DC=2612275