Achraf Badahmane

According to our database, Achraf Badahmane authored at least 4 papers between 2020 and 2025.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of five.

2025

Global accelerated Hermitian and skew-Hermitian splitting preconditioner for the solution of discrete Stokes problems.

A. Badahmane, Ahmed Ratnani, Hassane Sadok

J. Comput. Appl. Math., 2025

2024

Novel Approach for solving the discrete Stokes problems based on Augmented Lagrangian and Global Techniques: Application to Saddle-Point Linear Systems from Incompressible flow.

A. Badahmane, Ahmed Ratnani, Hassane Sadok

CoRR, 2024

New preconditioner strategy for solving block four-by-four linear systems: An application to the saddle-point problem from 3D Stokes equation.

Achraf Badahmane, Ahmed Ratnani, Hassane Sadok

CoRR, 2024

2020

Preconditioned Krylov subspace and GMRHSS iteration methods for solving the nonsymmetric saddle point problems.

A. Badahmane, Abdeslem Hafid Bentbib, Hassane Sadok

Numer. Algorithms, 2020