Ramezani, Zohreh; Toutounian, Faezeh Augmented and deflated CMRH method for solving nonsymmetric linear systems. (English) Zbl 1499.65120 J. Math. Model. 9, No. 2, 239-256 (2021). MSC: 65F10 PDFBibTeX XMLCite \textit{Z. Ramezani} and \textit{F. Toutounian}, J. Math. Model. 9, No. 2, 239--256 (2021; Zbl 1499.65120) Full Text: DOI
Ramezani, Z.; Toutounian, F. Extended and rational Hessenberg methods for the evaluation of matrix functions. (English) Zbl 07074125 BIT 59, No. 2, 523-545 (2019). MSC: 65F10 PDFBibTeX XMLCite \textit{Z. Ramezani} and \textit{F. Toutounian}, BIT 59, No. 2, 523--545 (2019; Zbl 07074125) Full Text: DOI
Soheili, Ali R.; Toutounian, F.; Soleymani, F. A fast convergent numerical method for matrix sign function with application in SDEs. (English) Zbl 1309.65009 J. Comput. Appl. Math. 282, 167-178 (2015). MSC: 65C30 60H10 60H35 34F05 65F10 15A24 65F30 PDFBibTeX XMLCite \textit{A. R. Soheili} et al., J. Comput. Appl. Math. 282, 167--178 (2015; Zbl 1309.65009) Full Text: DOI