Ohta, TakahisaTakahisaOhtaOishi, Shin’ichiShin’ichiOishiOgita, TakeshiTakeshiOgitaRump, Siegfried M.Siegfried M.Rump2021-02-042021-02-042005-0724th Nihon Shimyurēshon Gakkai taikai 2005http://hdl.handle.net/11420/8686enInformatikTechnikVerified solutions of extremely Ill-conditioned linear systemsConference Paper