Akita, Kosuke; Miyatake, Yuto; Furihata, Daisuke Composing a surrogate observation operator for sequential data assimilation. (English) Zbl 07614449 JSIAM Lett. 14, 123-126 (2022). MSC: 62-XX 91-XX PDFBibTeX XMLCite \textit{K. Akita} et al., JSIAM Lett. 14, 123--126 (2022; Zbl 07614449) Full Text: DOI arXiv
Furihata, Daisuke; Sato, Shun; Matsuo, Takayasu A novel discrete variational derivative method using “average-difference methods”. (English) Zbl 1412.65074 JSIAM Lett. 8, 81-84 (2016). MSC: 65M06 65P10 35Q53 PDFBibTeX XMLCite \textit{D. Furihata} et al., JSIAM Lett. 8, 81--84 (2016; Zbl 1412.65074) Full Text: DOI arXiv
Sato, Shun; Matsuo, Takayasu; Furihata, Daisuke An analysis on the asymptotic behavior of multistep linearly implicit schemes for the Duffing equation. (English) Zbl 07037344 JSIAM Lett. 7, 45-48 (2015). MSC: 65-XX 93-XX PDFBibTeX XMLCite \textit{S. Sato} et al., JSIAM Lett. 7, 45--48 (2015; Zbl 07037344) Full Text: DOI
Miyatake, Yuto; Matsuo, Takayasu; Furihata, Daisuke Conservative finite difference schemes for the modified Camassa-Holm equation. (English) Zbl 1311.76092 JSIAM Lett. 3, 37-40 (2011). MSC: 76M20 65M06 35Q53 35Q51 PDFBibTeX XMLCite \textit{Y. Miyatake} et al., JSIAM Lett. 3, 37--40 (2011; Zbl 1311.76092) Full Text: DOI Link