Generalization of the Cramer Formula

• Date: 2001
• Main Authors: Syavavko, M. S., Сявавко, М. С.
• Format: Article
• Language: Ukrainian; English
• Published: Institute of Mathematics, NAS of Ukraine 2001
• Online Access: https://umj.imath.kiev.ua/index.php/umj/article/view/4288
• Journal Title: Ukrains’kyi Matematychnyi Zhurnal

We apply the method of parametrized continued fractions to the solution of systems of linear algebraic equations on the basis of their Liouville–Neumann formal power series. We construct an analog of the Cramer formula, which is also applicable to the cases of singular, ill-posed, and rectangular ma...