Main Subjects = 05C35 Extremal problems
Number of Articles: 11
1. On a Conjecture about Degree Deviation Measure of Graphs

Articles in Press, Corrected Proof, Available Online from 20 July 2020

10.22108/toc.2020.121737.1709

Ali Ghalavand; Ali Reza Ashrafi


2. On clique values identities and mantel-type theorems

Volume 9, Issue 3, September 2020, Pages 139-146

10.22108/toc.2020.119553.1680

Hossein Teimoori Faal


4. A class of Ramsey-extremal hypergraphs

Volume 6, Issue 3, September 2017, Pages 37-43

10.22108/toc.2017.21468

Brendan D. McKay


5. Extremal tetracyclic graphs with respect to the first and second Zagreb indices

Volume 5, Issue 4, December 2016, Pages 35-55

10.22108/toc.2016.12878

Nader Habibi; Tayebeh Dehghan Zadeh; Ali Reza Ashrafi


6. Graphs with fixed number of pendent vertices and minimal first Zagreb index

Volume 4, Issue 1, March 2015, Pages 43-48

10.22108/toc.2015.6029

Ivan Gutman; Muhammad Kamran Jamil; Naveed Akhter


7. Comparing the second multiplicative Zagreb coindex with some graph invariants

Volume 3, Issue 4, December 2014, Pages 31-41

10.22108/toc.2014.5951

Farzaneh Falahati Nezhad; Ali Iranmanesh; Abolfazl Tehranian; Mahdieh Azari


8. On the eigenvalues of firefly graphs

Volume 3, Issue 3, September 2014, Pages 1-9

10.22108/toc.2014.5145

W. X. Hong; L. H. You


9. Extremal skew energy of digraphs with no even cycles

Volume 3, Issue 1, March 2014, Pages 37-49

10.22108/toc.2014.4059

Jing Li; Xueliang Li; Huishu Lian


10. Hosoya and Merrifield-Simmons indices of some classes of corona of two graphs

Volume 1, Issue 4, December 2012, Pages 1-7

10.22108/toc.2012.1946

Mohammad Hossein Reyhani; Saeid Alikhani; Mohammad Ali Iranmanesh


11. The Hosoya index and the Merrifield-Simmons index of some graphs

Volume 1, Issue 4, December 2012, Pages 51-60

10.22108/toc.2012.2588

Asma Hamzeh; Ali Iranmanesh; Mohammad Ali Hosseinzadeh; Samaneh Hossein-Zadeh