Relations Between Sombor Index and some Degree-Based Topological Indices

被引：25
|
作者：
Filipovski, Slobodan [1 ]
机构：
[1] Univ Primorska, Famnit, Glagoljaska 8, Koper, Slovenia
来源：
IRANIAN JOURNAL OF MATHEMATICAL CHEMISTRY | 2021年 / 12卷 / 01期
关键词：
Sombor index; Zagreb indices; Randic index; Forgotten index; free graphi-Tringle;
D O I：
10.22052/ijmc.2021.240385.1533
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
In [13] Gutman introduced a novel graph invariant called Sombor index SO, defined as SO(G) = Sigma eij is an element of E(G) root deg(v(i))(2) + deg(v(j))(2). In this paper we provide relations between Sombor index and some degree-based topological indices: Zagreb indices, Forgotten index and Randic index. Similar relations are established in the class of triangle-free graphs. (C) 2021 University of Kashan Press. All rights reserved
引用
收藏
页码：19 / 26
页数：8
相关论文
共 50 条
  • [41] Degree-Based Indices of Some Complex Networks
    Ding, Lei
    Bokhary, Syed Ahtsham Ul Haq
    Rehman, Masood Ur
    Ali, Usman
    Mubeen, Hirra
    Iqbal, Quaid
    Liu, Jia-Bao
    [J]. JOURNAL OF MATHEMATICS, 2021, 2021
  • [42] Computing some Novel Closed Neighborhood Degree-Based Topological Indices of Graphene Structures
    Sankarraman, Srinivasan Melaiyur
    Ranjan, Helen
    [J]. BIOINTERFACE RESEARCH IN APPLIED CHEMISTRY, 2023, 13 (01):
  • [43] Computation of some important degree-based topological indices for ?- graphyne and Zigzag graphyne nanoribbon
    Hakeem, Abdul
    Ullah, Asad
    Zaman, Shahid
    [J]. MOLECULAR PHYSICS, 2023, 121 (14)
  • [44] Geometric perspective to Degree-Based topological indices of supramolecular chain
    Imran, Muhammad
    Luo, Ricai
    Jamil, Muhammad Kamran
    Azeem, Muhammad
    Fahd, Khawaja Muhammad
    [J]. RESULTS IN ENGINEERING, 2022, 16
  • [45] Entropy of Weighted Graphs with the Degree-Based Topological Indices as Weights
    Kazemi, Ramin
    [J]. MATCH-COMMUNICATIONS IN MATHEMATICAL AND IN COMPUTER CHEMISTRY, 2016, 76 (01) : 69 - 80
  • [46] Degree-Based Topological Indices of Boron B12
    Saeed, Nouman
    Long, Kai
    Mufti, Zeeshan Saleem
    Sajid, Hafsa
    Rehman, Abdul
    [J]. JOURNAL OF CHEMISTRY, 2021, 2021
  • [47] GENERAL FORMULA FOR DEGREE-BASED TOPOLOGICAL INDICES OF TITANIA NANOTUBES
    Vetrik, Tomas
    [J]. UNIVERSITY POLITEHNICA OF BUCHAREST SCIENTIFIC BULLETIN SERIES B-CHEMISTRY AND MATERIALS SCIENCE, 2020, 82 (04): : 125 - 132
  • [48] Degree-Based Topological Indices and QSPR Analysis of Antituberculosis Drugs
    Adnan, Mr.
    Bokhary, Syed Ahtsham Ul Haq
    Abbas, Ghulam
    Iqbal, Tanveer
    [J]. JOURNAL OF CHEMISTRY, 2022, 2022
  • [49] Computation of degree-based topological indices for porphyrazine and tetrakis porphyrazine
    Naeem, Muhammad
    Atif, Muhammad
    Khalid, Asma
    Sajid, Muhammad
    Mustafa, Muhammad Aamir
    [J]. MOLECULAR PHYSICS, 2023, 121 (13)
  • [50] Degree-Based Entropy Descriptors of Graphenylene Using Topological Indices
    Shanmukha, M. C.
    Lee, Sokjoon
    Usha, A.
    Shilpa, K. C.
    Azeem, Muhammad
    [J]. CMES-COMPUTER MODELING IN ENGINEERING & SCIENCES, 2023, 137 (01): : 939 - 964
12345