Keywords = Spectral radius
Spectral properties of eccentricity sum matrix of graphs

Articles in Press, Accepted Manuscript, Available Online from 10 June 2025

10.22049/cco.2025.30199.2355

Balkishbanu Khaji; Shahistha Hanif; K. Arathi Bhat


On the ABS spectrum and energy of graphs

Articles in Press, Accepted Manuscript, Available Online from 11 September 2025

10.22049/cco.2025.30274.2603

Swathi Shetty; B.R. Rakshith; Sayinath Udupa N V


New bounds on atom-bond sum-connectivity index in graphs

Articles in Press, Accepted Manuscript, Available Online from 16 December 2025

10.22049/cco.2025.31021.2714

Elaheh Mirzaeikhaki; Hadi Rahbani; Nader Jafari Rad; Hossein Abdollahzadeh Ahangar


Spectral properties of a new distance-based matrix

Articles in Press, Accepted Manuscript, Available Online from 04 May 2026

10.22049/cco.2026.31172.2767

Razie Alidehi-Ravandi; Modjtaba Ghorbani


Spectral determination of trees with large diameter and small spectral radius

Volume 9, Issue 4, December 2024, Pages 607-623

10.22049/cco.2023.28648.1651

Xing Gao; Xuanshi Jia; Jianfeng Wang; Maurizio Brunetti


New bounds on the energy of a graph

Volume 7, Issue 1, June 2022, Pages 81-90

10.22049/cco.2021.26999.1179

Hajar Shooshtary; Jonnathan Rodriguez