Author = Mohammadhadi Akhbari
The minimum Zagreb indices for unicyclic graphs with fixed Roman domination number

Volume 11, Issue 3, September 2026, Pages 959-973

10.22049/cco.2024.29846.2188

Fateme Movahedi; Ayu Ameliatul Shahilah Ahmad Jamri; Roslan Hasni; Mohammadhadi Akhbari; Hailiza Kamarulhaili


A lower bound for the second Zagreb index of trees with given Roman domination number

Volume 8, Issue 2, June 2023, Pages 391-396

10.22049/cco.2022.27553.1288

Ayu Ameliatul Shahilah Ahmad Jamri; Fateme Movahedi; Roslan Hasni; Mohammad Hadi Akhbari