A QR Decomposition Based Solver for the Least Squares Problems from the Minimal Residual Method for the Sylvester Equation. Journal of Computational Mathematics, [S. l.], v. 25, n. 5, p. 531–542, 2007. Disponível em: https://www.global-sci.com/index.php/JCM/article/view/11846. Acesso em: 6 dec. 2025.