Keywords = Trees
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 metric dimension of cube of trees

Articles in Press, Accepted Manuscript, Available Online from 27 February 2025

10.22049/cco.2025.29750.2143

Sanchita Paul; Bapan Das; Avishek Adhikari; Laxman Saha


Upper bounds for $[1,2]$-domination number in trees

Articles in Press, Accepted Manuscript, Available Online from 15 April 2026

10.22049/cco.2026.31357.2831

J. Amjadi; M. Ebadi; Seyed Mahmoud Sheikholeslami; L. Volkmann


Homological properties of the edge ideals for trees with small diameter

Articles in Press, Accepted Manuscript, Available Online from 10 May 2026

10.22049/cco.2026.31460.2859

Bilal Ahmad Rather; Maurizio Brunetti; Jianfeng Wang


Extremal trees for the general Sombor index

Volume 11, Issue 3, September 2026, Pages 911-922

10.22049/cco.2024.29444.1996

Chinglensana Phanjoubam; Sainkupar Mn Mawiong; Ardeline M. Buhphang


Builder-Blocker general position games

Volume 11, Issue 2, June 2026, Pages 465-486

10.22049/cco.2024.29122.1854

Sandi Klavžar; Jing Tian; James Tuite


A short note on double Roman domination in graphs

Volume 10, Issue 3, September 2025, Pages 627-629

10.22049/cco.2024.28751.1704

Abdelhak Omar; Ahmed Bouchou


Well ve-covered graphs

Volume 10, Issue 1, March 2025, Pages 69-78

10.22049/cco.2023.28186.1469

Razika Boutrig; Mustapha Chellali; Nacéra Meddah


Graphs with unique minimum edge-vertex dominating sets

Volume 10, Issue 1, March 2025, Pages 99-109

10.22049/cco.2023.28605.1631

B. Senthilkumar; M. Chellali; H. Naresh Kumar; V. B. Yanamandram


On the 2-independence subdivision number of graphs

Volume 7, Issue 1, June 2022, Pages 105-112

10.22049/cco.2021.27060.1186

Nacéra Meddah; Mostafa Blidia; Mustapha Chellali


A characterization relating domination, semitotal domination and total Roman domination in trees

Volume 6, Issue 2, December 2021, Pages 197-209

10.22049/cco.2020.26892.1157

Abel Cabrera Martinez; Alondra Martinez Arias; Maikel Menendez Castillo


On the harmonic index of bicyclic graphs

Volume 3, Issue 2, December 2018, Pages 121-142

10.22049/cco.2018.26171.1081

Reza Rasi


Roman domination excellent graphs: trees

Volume 3, Issue 1, June 2018, Pages 1-24

10.22049/cco.2017.25806.1041

Vladimir D. Samodivkin


On trees and the multiplicative sum Zagreb index

Volume 1, Issue 2, December 2016, Pages 137-148

10.22049/cco.2016.13574

Mehdi Eliasi; Ali Ghalavand