Main Subjects = Graph theory
Reconfiguring Minimum Independent Dominating Sets in Graphs

Articles in Press, Accepted Manuscript, Available Online from 30 December 2023

10.22049/cco.2023.28965.1797

Richard C Brewster; Christina M Mynhardt; Laura E Teshima


Graphoidally Independent Infinite Cactus

Articles in Press, Accepted Manuscript, Available Online from 30 November 2022

10.22049/cco.2022.27745.1338

Deepti Jain; Purnima Gupta


Coalition of cubic graphs of order at most $10$

Articles in Press, Accepted Manuscript, Available Online from 10 April 2023

10.22049/cco.2023.28328.1507

Saeid Alikhani; Hamidreza Golmohammadi; Elena V. Konstantinova


On the rna number of generalized Petersen graphs

Articles in Press, Accepted Manuscript, Available Online from 15 February 2023

10.22049/cco.2023.27973.1408

Deepak Sehrawat; Bikash Bhattacharjya


New results on Orthogonal Component Graphs of Vector Spaces over $\mathbb{Z}_p$

Articles in Press, Accepted Manuscript, Available Online from 28 March 2023

10.22049/cco.2023.28034.1422

Vrinda Mary Mathew; Sudev Naduvath; Thadathil Joseph Varghese


On the vertex irregular reflexive labeling of generalized friendship graph and corona product of graphs

Articles in Press, Accepted Manuscript, Available Online from 27 April 2023

10.22049/cco.2023.28046.1426

Kooi-Kuan Yoong; Roslan Hasni; Gee-Choon Lau; Ali Ahmad


1-Edge contraction: Total vertex stress and confluence number

Articles in Press, Accepted Manuscript, Available Online from 10 April 2023

10.22049/cco.2023.27338.1238

Shiny Joseph; Johan Kok


Vector valued switching in signed graphs

Articles in Press, Accepted Manuscript, Available Online from 28 May 2023

10.22049/cco.2023.28591.1624

Shahul K Hameed; Albin Mathew; K A Germina; Thomas Zaslavsky


On the Roman Domination Polynomials

Articles in Press, Accepted Manuscript, Available Online from 16 May 2023

10.22049/cco.2023.28145.1456

Seyed Hosein Mirhoseini; Nader Jafari Rad


Monophonic Eccentric Domination in Graphs

Articles in Press, Accepted Manuscript, Available Online from 20 May 2023

10.22049/cco.2023.28156.1460

Titus P.; Ajitha Fancy J.


Zero forcing number for Cartesian product of some graphs

Articles in Press, Accepted Manuscript, Available Online from 24 May 2023

10.22049/cco.2023.28177.1471

Zeinab Montazeri; Nasrin Soltankhah


Game Chromatic Number of Honeycomb Related Networks

Articles in Press, Accepted Manuscript, Available Online from 25 June 2023

10.22049/cco.2023.28663.1658

Muhammad Imran; Syed Ahtsham Ul Haq Bokhary; Muhammad Shahzad Akhtar; Naoki Matsumoto


Some properties of star-perfect graphs

Articles in Press, Accepted Manuscript, Available Online from 25 July 2023

10.22049/cco.2023.28076.1484

Sanghita Ghosh; Ravindra Gundgurti; Abraham Vettiyankal


Strong domination number of some operations on a graph

Articles in Press, Accepted Manuscript, Available Online from 26 July 2023

10.22049/cco.2023.28649.1652

Saeid Alikhani; Nima Ghanbari; Hassan Zaherifar


A note on the small quasi-kernels conjecture in digraphs

Articles in Press, Accepted Manuscript, Available Online from 05 August 2023

10.22049/cco.2023.28155.1459

Mostafa Blidia; M. Chellali


Characterization of Product Cordial Dragon Graphs

Articles in Press, Accepted Manuscript, Available Online from 15 August 2023

10.22049/cco.2023.27882.1384

Mukti Acharya; Joseph Varghese Kureethara


On the Sombor Index of SierpiƄski and Mycielskian Graphs

Articles in Press, Accepted Manuscript, Available Online from 20 August 2023

10.22049/cco.2023.28681.1669

Surabhi Chanda; Radha R Iyer


Well ve-covered graphs

Articles in Press, Accepted Manuscript, Available Online from 10 September 2023

10.22049/cco.2023.28186.1469

Razika Boutrig; Mustapha Chellali; Nacéra Meddah


Graphs with unique minimum edge-vertex dominating sets

Articles in Press, Accepted Manuscript, Available Online from 11 September 2023

10.22049/cco.2023.28605.1631

B Senthilkumar; M Chellali; Naresh Kumar H; Venkatakrishnan B Yanamandram


Spectral determination of trees with large diameter and small spectral radius

Articles in Press, Accepted Manuscript, Available Online from 25 September 2023

10.22049/cco.2023.28648.1651

Xing Gao; Xuanshi Jia; JianFeng Wang; Maurizio Brunetti


On Zero-Divisor Graph of the ring $\mathbb{F}_p+u\mathbb{F}_p+u^2 \mathbb{F}_p$

Articles in Press, Accepted Manuscript, Available Online from 15 October 2023

10.22049/cco.2023.28238.1486

ANNAMALAI N


Antipodal Number of Cartesian Product of Complete Graphs with Cycles

Articles in Press, Accepted Manuscript, Available Online from 15 October 2023

10.22049/cco.2023.28693.1674

Kush Kumar; Pratima Panigrahi


Vector valued switching in the products of signed graphs

Articles in Press, Accepted Manuscript, Available Online from 20 October 2023

10.22049/cco.2023.28758.1703

Albin Mathew; Germina K. A


NP-completeness of some generalized hop and step domination parameters in graphs

Articles in Press, Accepted Manuscript, Available Online from 25 October 2023

10.22049/cco.2023.28699.1676

Ghazale Asemian; Nader Jafari Rad; Abolfazl Tehranian; Hamid Rasouli


The zero-divisor associate graph over a finite commutative ring

Articles in Press, Accepted Manuscript, Available Online from 27 October 2023

10.22049/cco.2023.28488.1577

Bijon Biswas; Raibatak Sen Gupta; M.K. Sen; Sukhendu Kar