Fasi, Massimiliano; Iannazzo, Bruno Substitution algorithms for rational matrix equations. (English) Zbl 1448.65033 ETNA, Electron. Trans. Numer. Anal. 53, 500-521 (2020). MSC: 65F45 15A24 PDF BibTeX XML Cite \textit{M. Fasi} and \textit{B. Iannazzo}, ETNA, Electron. Trans. Numer. Anal. 53, 500--521 (2020; Zbl 1448.65033) Full Text: DOI Link
Fasi, Massimiliano; Higham, Nicholas J. An arbitrary precision scaling and squaring algorithm for the matrix exponential. (English) Zbl 1437.65033 SIAM J. Matrix Anal. Appl. 40, No. 4, 1233-1256 (2019). MSC: 65F60 15A16 PDF BibTeX XML Cite \textit{M. Fasi} and \textit{N. J. Higham}, SIAM J. Matrix Anal. Appl. 40, No. 4, 1233--1256 (2019; Zbl 1437.65033) Full Text: DOI