Main Subjects = Chemical graph theory
Number of Articles: 41
Elliptic Sombor index of chemical graphs

Articles in Press, Accepted Manuscript, Available Online from 22 April 2024

10.22049/cco.2024.29404.1977

Carlos Espinal; Ivan Gutman; Juan Rada

A new measure for transmission irregularity extent of graphs

Articles in Press, Accepted Manuscript, Available Online from 05 April 2024

10.22049/cco.2024.28950.1791

Mahdieh Azari

New bounds on distance Estrada index of graphs

Articles in Press, Accepted Manuscript, Available Online from 10 June 2024

10.22049/cco.2024.29488.2022

Mohammad Reza Oboudi

Edge Corona Product And Its Topological Descriptors with Applications in Complex Molecular Structures

Articles in Press, Accepted Manuscript, Available Online from 10 June 2024

10.22049/cco.2024.29326.1943

Muhammad Faisal Bashir; Muhammad Kamran Jamil; Muhammad Waheed; Aisha Javed; Ismail Naci Cangul

A note on graphs with integer Sombor index

Articles in Press, Accepted Manuscript, Available Online from 12 June 2024

10.22049/cco.2024.29474.2013

Noor A'lawiah Abd Aziz

Remarks on the Bounds of Graph Energy

Articles in Press, Accepted Manuscript, Available Online from 28 June 2024

10.22049/cco.2024.28825.1739

Ş. Burcu Bozkurt Altındağ; Emina Milovanović; Marjan Matejić; Igor Milovanović

On the inverse problem of some bond additive indices

Articles in Press, Accepted Manuscript, Available Online from 03 August 2024

10.22049/cco.2024.29470.2019

Liju Alex; Indulal Gopalapillai; John Joy Mulloor

On relations between the modified hyper Wiener index and some degree based indices of trees

Articles in Press, Accepted Manuscript, Available Online from 01 September 2024

10.22049/cco.2024.29529.2040

Ş.B. Bozkurt Altındağ; I. Milovanovic; E. Milovanovic

Weighted topological indices of graphs

Articles in Press, Accepted Manuscript, Available Online from 25 October 2024

10.22049/cco.2024.29895.2211

Zahid Raza; Bilal Ahmad Rather; Modjtaba Ghorbani

Extremal trees for the general Sombor index

Articles in Press, Accepted Manuscript, Available Online from 28 November 2024

10.22049/cco.2024.29444.1996

Chinglensana Phanjoubam; Sainkupar Mn Mawiong; Ardeline M Buhphang

The minimum Zagreb indices for unicyclic graphs with fixed Roman domination number

Articles in Press, Accepted Manuscript, Available Online from 30 November 2024

10.22049/cco.2024.29846.2188

Fateme Movahedi; Ayu Ameliatul Shahilah Ahmad Jamri; Roslan Hasni; Mohammadhadi Akhbari; Hailiza Kamarulhaili

Geometric-arithmetic index-energy predicting the physical properties of alkanes

Articles in Press, Accepted Manuscript, Available Online from 30 December 2024

10.22049/cco.2024.28999.1807

Bilal Ahmad Rather; M. Aouchiche; M. Imran; S. Mondal

Sombor index of product of graphs

Articles in Press, Accepted Manuscript, Available Online from 30 January 2025

10.22049/cco.2025.30209.2360

Mohammad Reza Oboudi

An inequality for the Mostar index of line graphs of trees

Articles in Press, Accepted Manuscript, Available Online from 10 February 2025

10.22049/cco.2025.30201.2356

Muhammad Shoaib Sardar; Naveed Iqbal; Sharaft Hussain; Safyan Mukhtar; Wael W. Mohammed

On the ordering of the Randić index of unicyclic and bicyclic graphs

Volume 10, Issue 3, September 2025, Pages 547-561

10.22049/cco.2023.28665.1661

Venkatesan Maitreyi; Suresh Elumalai; Bala Chandran Selvraj

Intuitionistic fuzzy Sombor indices: A novel approach for improving the performance of vaccination centers

Volume 10, Issue 3, September 2025, Pages 563-593

10.22049/cco.2023.28767.1709

Muhammad Kamran Jamil; Shaban Anwer; Muhammad Azeem; Ivan Gutman

Degree distance index of class of graphs

Volume 10, Issue 2, June 2025, Pages 453-462

10.22049/cco.2023.28325.1506

A. Harshitha; Sabitha D'Souza; Pradeep G Bhat

On graphs with integer sombor indices

Volume 9, Issue 4, December 2024, Pages 693-705

10.22049/cco.2023.28334.1510

Marzie Sepehr; Nader Jafari Rad

Some observations on sombor coindex of graphs

Volume 9, Issue 4, December 2024, Pages 813-825

10.22049/cco.2023.28762.1707

E. Milovanović; S. Stankov; M. Matejić; I. Milovanović

PI Index of Bicyclic Graphs

Volume 9, Issue 3, September 2024, Pages 425-436

10.22049/cco.2023.27817.1360

Manju SC; Somasundaram K

The higher-order Sombor index

Volume 9, Issue 3, September 2024, Pages 579-594

10.22049/cco.2023.28658.1654

Meiling You; Hanyuan Deng

Communications in Combinatorics and Optimization

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