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20202025
most citedKaczmarz-type inner-iteration preconditioned flexible GMRES methods for consistent linear systems

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math.NA2025

Iterative Methods for Computing the Moore-Penrose Pseudoinverse of Quaternion Matrices, with Applications

Valentin Leplat, Salman Ahmadi-Asl, JunJun Pan +1

We develop quaternion--native iterative methods for computing the Moore--Penrose (MP) pseudoinverse of quaternion matrices and analyze their convergence. Our starting point is a da…