Main Subjects = 05C Combinatorics: Graph theory
Number of Articles: 236
The first and second Zagreb indices of hypergraphs

Articles in Press, Corrected Proof, Available Online from 25 December 2024

10.22108/toc.2024.141216.2169

Wei Gao

Automorphism group of a family of distance-regular graphs which are not distance-transitive

Articles in Press, Corrected Proof, Available Online from 10 January 2025

10.22108/toc.2025.142386.2200

Seyed Morteza Mirafzal; Angsuman Das

A characterization of graphs with upper locating-domination number equal to $n-2$

Articles in Press, Corrected Proof, Available Online from 23 February 2025

10.22108/toc.2025.139873.2128

Malika Mimouni; Lyes Ouldrabah; Noureddine Ikhlef-Eschouf

Star-critical connected Ramsey numbers for 2-colorings of complete graphs

Volume 14, Issue 4, December 2025, Pages 211-222

10.22108/toc.2024.140839.2157

Monu Moun; Jagjeet Jakhar; Mark Budden

$G$-designs for the connected triangular bicyclic graphs with nine edges

Volume 14, Issue 4, December 2025, Pages 271-281

10.22108/toc.2024.140831.2156

Bryan Freyberg; Dalibor Froncek; Joel Jeffries; Gretta Jensen; Andrew Sailstad

Induced Geodetic Sequence of a Graph

Volume 14, Issue 3, September 2025, Pages 173-185

10.22108/toc.2024.138982.2100

Liju Alex Olickal; John Joy Mulloor

On relationship between reformulated Sombor and other vertex--degree indices

Volume 14, Issue 3, September 2025, Pages 197-209

10.22108/toc.2024.136304.2036

Emina I. Milovanovic; Stefan Stankov; Şerife Burcu Bozkurt Altındağ; Marjan Matejic; Igor Z. Milovanovic

Commutative rings introduce a class of identifiable graphs

Volume 14, Issue 2, June 2025, Pages 79-88

10.22108/toc.2024.138005.2081

Reza Nikandish; Asma Korehpaz; Omid Khaninasab

Some properties of the generalized sierpiński gasket graphs

Volume 14, Issue 2, June 2025, Pages 97-108

10.22108/toc.2024.138919.2098

Fatemeh Attarzadeh; Ahmad Abasi; Mona Gholamnia Taleshani

On the indices of certain graph products

Volume 14, Issue 2, June 2025, Pages 117-134

10.22108/toc.2024.136176.2034

Ishita Sarkar; Manjunath Nanjappa

Line graphs of directed graphs I

Volume 14, Issue 1, March 2025, Pages 1-10

10.22108/toc.2023.137205.2057

Vaidyanathan Sivaraman; Daniel Slilaty

Cayley hypergraph over polygroups

Volume 14, Issue 1, March 2025, Pages 19-29

10.22108/toc.2024.139670.2121

Abolfazl Nikkhah; Bijan Davvaz

The degree-associated reconstruction number of an unicentroidal tree

Volume 14, Issue 1, March 2025, Pages 31-43

10.22108/toc.2024.131563.1938

Rajab Ali Borzooei; Mehrnoosh Shadravan

On metric dimension of edge comb product of vertex-transitive graphs

Volume 14, Issue 1, March 2025, Pages 45-64

10.22108/toc.2024.133850.1991

Tita Khalis Maryati; Dindin Sobiruddin; Maifalinda Fatra; Fawwaz Fakhrurrozi Hadiputra

On the $sd_{b}$-critical graphs

Volume 13, Issue 4, December 2024, Pages 363-375

10.22108/toc.2023.137558.2069

Mohamed Zamime

Bijections for classes of labelled trees

Volume 13, Issue 3, September 2024, Pages 197-211

10.22108/toc.2023.132794.1965

Albert P. Oloo Nyariaro; Isaac Owino Okoth

Total Roman domination and $2$-independence in trees

Volume 13, Issue 3, September 2024, Pages 213-223

10.22108/toc.2023.134483.2005

Hossein Abdollahzadeh Ahangar; Marzieh Soroudi; Jafar Amjadi; Seyed Mahmoud Sheikholeslami

Note on skew-eigenvalues of digraphs

Volume 13, Issue 3, September 2024, Pages 225-234

10.22108/toc.2023.134342.2001

Fatemeh Taghvaee; Gholam Hossein Fath-Tabar

The minimum $\varepsilon$-spectral radius of $t$-clique trees with given diameter

Volume 13, Issue 3, September 2024, Pages 235-255

10.22108/toc.2023.134435.2002

Zhengping Qiu; Hanyuan Deng; Zikai Tang

Peg solitaire on line graphs

Volume 13, Issue 3, September 2024, Pages 257-277

10.22108/toc.2023.131499.1935

Martin Kreh; Jan-Hendrik de Wiljes

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