Number of Articles: 304
Vertex-degree function index on tournaments

Articles in Press, Accepted Manuscript, Available Online from 14 December 2023

10.22049/cco.2023.28904.1771

Juan Rada; Roberto Cruz; Sergio Bermudo

The First Leap Zagreb Coindex of Some Graph Operations

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

10.22049/cco.2023.28395.1562

ASFIYA FERDOSE; Shivashankara K

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

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

10.22049/cco.2023.28767.1709

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

On the Zero Forcing Number of Complementary Prism Graphs

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

10.22049/cco.2023.27819.1362

M R RAKSHA; CHARLES DOMINIC

A characterization of locating Roman domination edge critical graphs

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

10.22049/cco.2023.29108.1853

Hossein Abdollahzadeh Ahangar; Hadi Rahbani; MOHAMMAD REZA RAFSANJANI SADEGHI

Sharp lower bounds on the metric dimension of circulant graphs

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

10.22049/cco.2023.28792.1725

Martin Knor; Riste Skrekovski; Tomas Vetrik

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

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

10.22049/cco.2023.28665.1661

Venkatesan Maitreyi; Suresh Elumalai; Bala Chandran Selvraj

A ‎note‎ ‎on‎ ‎the‎ ‎r‎e-defined third Zagreb index of trees

Articles in Press, Accepted Manuscript, Available Online from 29 December 2023

10.22049/cco.2023.28868.1757

Nasrin Dehgardi

A new construction of regular and quasi-regular self-complementary graphs

Articles in Press, Accepted Manuscript, Available Online from 08 January 2024

10.22049/cco.2024.28939.1790

Lata Kamble; Charusheela Deshpande; Bhagyashree Athawale

A Short Note on Double Roman Domination in Graphs

Articles in Press, Accepted Manuscript, Available Online from 11 January 2024

10.22049/cco.2024.28751.1704

Abdelhak Omar; Ahmed Bouchou

Skew cyclic codes over $\mathbb{Z}_4+v\mathbb{Z}_4$ with derivation: structural properties and computational results

Articles in Press, Accepted Manuscript, Available Online from 14 January 2024

10.22049/cco.2024.28837.1744

Djoko Suprijanto; Hopein Christofen Tang

On distance Laplacian spectral invariants of brooms and their complements

Articles in Press, Accepted Manuscript, Available Online from 18 January 2024

10.22049/cco.2024.28835.1743

Bilal Ahmad Rather; Hilal Ahmad; Mustapha Aouchiche

Restrained double Roman domatic number

Articles in Press, Accepted Manuscript, Available Online from 23 January 2024

10.22049/cco.2024.28703.1678

Lutz Volkmann

Some results on the complete sigraphs with exactly three non-negative eigenvalues

Articles in Press, Accepted Manuscript, Available Online from 20 January 2024

10.22049/cco.2024.29118.1847

Abbas Kermanian; Farideh Heydari; Mohammad Maghasedi

A modified public key cryptography based on generalized Lucas matrices

Articles in Press, Accepted Manuscript, Available Online from 19 January 2024

10.22049/cco.2024.28022.1419

Kalika Prasad; Munesh Kumari; Hrishikesh Mahato

Total coalitions of cubic graphs of order at most 10

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

10.22049/cco.2024.29015.1813

Hamidreza Golmohammadi

Erratum to the paper ``A study on graph topology'' (Published in Commun. Comb. Optim. 8 (2023), no. 2, 397-409.)

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

10.22049/cco.2024.29290.1932

Pynshngain Dhar; John Paul Jala Kharbhih

On Co-Maximal Subgroup Graph of $D_n$

Articles in Press, Accepted Manuscript, Available Online from 31 January 2024

10.22049/cco.2024.28396.1528

Angsuman Das; Manideepa Saha

Leavitt path algebras for order prime Cayley graphs of finite groups

Articles in Press, Accepted Manuscript, Available Online from 31 January 2024

10.22049/cco.2024.28966.1798

SUMANTA DAS; Mridul Kanti Sen; Sunil kumar Maity

On Connected Bipartite $Q$-Integral Graphs

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

10.22049/cco.2024.29215.1895

Jesmina Pervin; Lavanya Selvaganesh

Total Roman Domination and Total Domination in Unit Disk Graphs

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

10.22049/cco.2024.28647.1650

Sasmita Rout; Pawan Kumar Mishra; Gautam Kumar Das

On e-Super (a, d)-Edge Antimagic Total Labeling of Total Graphs of Paths and Cycles

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

10.22049/cco.2024.28592.1625

SAIBULLA A; Roushini Leely Pushpam

Strong $k$-transitive oriented graphs with large minimum degree

Articles in Press, Accepted Manuscript, Available Online from 16 February 2024

10.22049/cco.2024.29025.1815

Moussa Daamouch

2-semi equivelar maps on the torus and the Klein bottle with few vertices

Articles in Press, Accepted Manuscript, Available Online from 17 February 2024

10.22049/cco.2024.29269.1919

Anand Kumar Tiwari; Yogendra Singh; Amit Tripathi

Exploring the Precise Edge Irregularity Strength of Generalized Arithmetic and Geometric Staircase Graphs

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

10.22049/cco.2024.28992.1804

Yeni Susanti; Muhammad Nurul Huda; Ramadhani Latief Firmansyah

Communications in Combinatorics and Optimization

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