List of Articles Usman Abubakar Article 1 - Convergence of Triple Accelerated Over-Relaxation (TAOR) Method for M-Matrix Linear Systems 20.1001.1.25885723.2021.13.1.7.0 KHADEEJAH AUDU Yusuph Yahaya Rufus Adeboye Usman Abubakar Iranian Journal of Optimization , Issue 2 , Year , Spring 2021
