A new restarting method in the Arnoldi algorithm for computing the eigenvalues of a nonsymmetric matrix. - Hashem Saberi Najafi; Esmaeel Khaleghi (Appl. Math. Comput., 2004)

Computational Quartic c3-spline and Quintic c2-spline algorithms for solving second-order initial value problems. - Hashem Saberi Najafi; Sohrab Kordrostami; M. Esmaeilzadeh (Appl. Math. Comput., 2005)

Shifting algorithms with Maple and implicit shift in the QR algorithm. - Hashem Saberi Najafi; Maryam Shams Solary (Appl. Math. Comput., 2005)

Weighted restarting method in the weighted Arnoldi algorithm for computing the eigenvalues of a nonsymmetric matrix. - Hashem Saberi Najafi; H. Ghazvini (Appl. Math. Comput., 2006)

A modification on minimum restarting method in the Arnoldi algorithm for computing the eigenvalues of a nonsymmetric matrix. - Hashem Saberi Najafi; H. Ghazvini (Appl. Math. Comput., 2006)

Computational algorithms for computing the inverse of a square matrix, quasi-inverse of a non-square matrix and block matrices. - Hashem Saberi Najafi; Maryam Shams Solary (Appl. Math. Comput., 2006)

A new restarting method in the Lanczos algorithm for generalized eigenvalue problem. - Hashem Saberi Najafi; A. Refahi (Appl. Math. Comput., 2007)

FOM-inverse vector iteration method for computing a few smallest (largest) eigenvalues of pair (A, B). - Hashem Saberi Najafi; A. Refahi (Appl. Math. Comput., 2007)

Weighted FOM-inverse vector iteration method for computing a few smallest (largest) eigenvalues of pair (A, B). - Hashem Saberi Najafi; Amir Hossein Refahi; Mousa Akbari (Appl. Math. Comput., 2007)

A new restarting method in the harmonic projection algorithm for computing the eigenvalues of a nonsymmetric matrix. - Hashem Saberi Najafi; Hossein Moosaei (Appl. Math. Comput., 2008)

A new algorithm for computing the inertia of eigenproblems (Ax=lambda x) and (Ax=lambda Bx). - Hashem Saberi Najafi; Maryam Shams Solary (Appl. Math. Comput., 2008)

A new computational GMRES method. - Hashem Saberi Najafi; H. Zareamoghaddam (Appl. Math. Comput., 2008)

Refinement Methods for State Estimation via Sylvester-Observer Equation. - Hashem Saberi Najafi; Amir Hosein Refahi Sheikhani (Adv. Numer. Anal., 2011)

On the Convergence Regions of Generalized Accelerated Overrelaxation Method for Linear Complementarity Problems. - Hashem Saberi Najafi; S. A. Edalatpanah 001 (J. Optim. Theory Appl., 2013)

Iterative methods with analytical preconditioning technique to linear complementarity problems: application to obstacle problems. - Hashem Saberi Najafi; S. A. Edalatpanah 001 (RAIRO Oper. Res., 2013)

The Mixed Type Splitting Methods for Solving Fuzzy Linear Systems. - Hashem Saberi Najafi; S. A. Edalatpanah 001; S. Shahabi (Appl. Comput. Intell. Soft Comput., 2014)

An efficient method for computing the inverse of arrowhead matrices. - Hashem Saberi Najafi; S. A. Edalatpanah 001; George A. Gravvanis (Appl. Math. Lett., 2014)

A new modified SSOR iteration method for solving augmented linear systems. - Hashem Saberi Najafi; S. A. Edalatpanah 001 (Int. J. Comput. Math., 2014)

A new hybrid method of Evolutionary-Numerical algorithms to solve ODEs arising in physics and engineering. - S. R. Mirshafaei; Hashem Saberi Najafi; Esmaeel Khaleghi; Amir Hosein Refahi Sheikhani (Genet. Program. Evolvable Mach., 2023)

Convergence analysis of a novel fractional product integration method for solving the second kind weakly singular Volterra integral equations with non-smooth solutions based on Jacobi polynomials. - Sayed Arsalan Sajjadi; Hashem Saberi Najafi; Hossein Aminikhah (Int. J. Comput. Math., 2023)

Implicit numerical technique for solving fractional Navier-Stoks equation with non-singular kernel. - L. Azami; Amir Hosein Refahi Sheikhani; Hashem Saberi Najafi (Adv. Model. Simul. Eng. Sci., 2025)