Volume & Issue: Articles in Press

The reformulated sombor index of a graph

Articles in Press, Corrected Proof, Available Online from 24 October 2022

10.22108/toc.2022.134155.1994

N. Harish; B. Sarveshkumar; B. Chaluvaraju


On graphs with anti-reciprocal eigenvalue property

Articles in Press, Corrected Proof, Available Online from 26 October 2022

10.22108/toc.2022.135210.2015

Sadia Akhter; Uzma Ahmad; Saira Hameed


Hadamard matrices of composite orders

Articles in Press, Corrected Proof, Available Online from 06 November 2022

10.22108/toc.2022.133659.1989

Tianbing Tianbing Xia; Guoxin Zuo; Liantang Lou; Mingyuan Xia


A spanning union of cycles in rectangular grid graphs, thick grid cylinders and Moebius strips

Articles in Press, Corrected Proof, Available Online from 10 December 2022

10.22108/toc.2022.131614.1940

Jelena Đokić; Olga Bodroža-Pantić; Ksenija Doroslovački


Columns of fixed height in bargraphs

Articles in Press, Corrected Proof, Available Online from 03 January 2023

10.22108/toc.2023.132462.1957

Margaret Archibald; Aubrey Blecher; Arnold Knopfmacher


On variable sum exdeg energy of graphs

Articles in Press, Corrected Proof, Available Online from 22 January 2023

10.22108/toc.2023.133151.1978

Sumaira Hafeez; Rashid Farooq; Amina Saher


Comparing upper broadcast domination and boundary independence broadcast numbers of graphs

Articles in Press, Corrected Proof, Available Online from 27 January 2023

10.22108/toc.2023.127904.1836

Kieka Mynhardt; Linda Neilson


A new $q$-analogue of the binomial identity $\sum_{k}(-1)^k{2n\choose n+3k}=2\cdot 3^{n-1}$

Articles in Press, Corrected Proof, Available Online from 05 February 2023

10.22108/toc.2023.135277.2017

Yan-Ni Li; Yuan-Yuan Zhao


On the skew spectral moments of trees with a given bipartition

Articles in Press, Corrected Proof, Available Online from 11 February 2023

10.22108/toc.2023.128742.1856

Yaping Wu; Qiong Fan; Huiqing Liu; Weisheng Zhao


Some results on non-progressive spread of influence in graphs

Articles in Press, Corrected Proof, Available Online from 11 March 2023

10.22108/toc.2023.133649.1988

Hossein Soltani; Samaneh Hosseinzadeh


The Higman-Sims sporadic simple group as the automorphism group of resolvable $3$-designs

Articles in Press, Corrected Proof, Available Online from 11 April 2023

10.22108/toc.2023.132404.1956

Ali Reza Rahimipour


Graphs without a $2C_3$-minor and bicircular\\ matroids without a $U_{3,6}$-minor

Articles in Press, Corrected Proof, Available Online from 19 April 2023

10.22108/toc.2023.134261.1998

Daniel Slilaty


On topological charge indices of graphs

Articles in Press, Corrected Proof, Available Online from 02 May 2023

10.22108/toc.2023.137285.2062

Mohammad Shahryari; Gholamreza Vakili-Nezhaad


Whitney numbers of partial dowling lattices

Articles in Press, Corrected Proof, Available Online from 28 May 2023

10.22108/toc.2023.135127.2013

Thomas Zaslavsky


Total Roman domination and $2$-independence in trees

Articles in Press, Corrected Proof, Available Online from 08 June 2023

10.22108/toc.2023.134483.2005

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


The generous Roman domination number

Articles in Press, Corrected Proof, Available Online from 08 June 2023

10.22108/toc.2023.131167.1928

Benatallah Mohammed; Mostafa Blidia; Lyes Ouldrabah


Note on skew-eigenvalues of digraphs

Articles in Press, Corrected Proof, Available Online from 08 June 2023

10.22108/toc.2023.134342.2001

Fatemeh Taghvaee; Gholam Hossein Fath-Tabar


Bijections for classes of labelled trees

Articles in Press, Corrected Proof, Available Online from 14 June 2023

10.22108/toc.2023.132794.1965

Isaac Owino Okoth; Albert P. Oloo Nyariaro


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

Articles in Press, Corrected Proof, Available Online from 22 July 2023

10.22108/toc.2023.134435.2002

Zhengping Qiu; Hanyuan Deng; Zikai Tang


On the infinitary van der Waerden's Theorem

Articles in Press, Corrected Proof, Available Online from 30 July 2023

10.22108/toc.2023.136693.2043

Shahram Mohsenipour


Peg solitaire on line graphs

Articles in Press, Corrected Proof, Available Online from 02 August 2023

10.22108/toc.2023.131499.1935

Martin Kreh; Jan-Hendrik de Wiljes


The inverse 1-median problem on a tree with transferring the weight of vertices

Articles in Press, Corrected Proof, Available Online from 24 August 2023

10.22108/toc.2023.136964.2047

Tahere Sayar; Jafar Fathali; Mojtaba Ghiyasi


Methods for counting the intersections of slopes in the flat torus

Articles in Press, Corrected Proof, Available Online from 29 August 2023

10.22108/toc.2023.135546.2023

John Burke; Maitland Burke; Leonardo Pinheiro; Cameron Richer