Ashif Mustafa

Assistant Professor

Department of Mathematics and Statistics

GITAM School of Science

Visakhapatnam

Education

Ph. D.

amustafa@gitam.edu

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ORCiD

Ashif Mustafa originally hails from Bongaigaon, Assam. He has a PhD in Mathematics from National Institute of Technology Meghalaya. His area of research is Numerical Linear Algebra. He was a GATE fellow and has qualified CSIR NET lecturership in 2018. He has four publications in journals of international repute and also presented in international conferences. His current area of interest is randomized Numerical Linear algebra, preconditioning problem, analysis of algorithms and the likes.

Research Publications

Ashif Mustafa and Manideepa Saha, A generalized projection iterative method for solving non-singular linear systems. Mathematical Foundations of Computing. 5 (2022) DOI: 10.3934/mfc.2022009.
Ashif Mustafa and Manideepa Saha, A two-dimensional randomized extended Gauss-Seidel algorithm for solving least squares problems. Numerical Algorithms. (2023) DOI: 10.1007/s11075-023-01661-3.
Ashif Mustafa and Manideepa Saha, Maximal residual extended Kaczmarz and Gauss-Seidel methods-convergence properties and applications. Journal of Computational and Applied Mathematics. 448 (2024) DOI: 10.1016/j.cam.2024.115920.
• Ashif Mustafa and Manideepa Saha, A maximal residual two subspace projection algorithm for solving least squares problems. Communications on Applied Mathematics and Computation.

Expertise

Linear Algebra, Matlab programming, Real analysis, Probability Theory, Number Theory.