2 papers
cond-mat.mtrl-sci2014
Novel linear algebraic theory and one-hundred-million-atom quantum material simulations on the K computer
Takeo Hoshi, Tomohiro Sogabe, Takafumi Miyatad +7
The present paper gives a review of our recent progress and latest results for novel linear-algebraic algorithms and its application to large-scale quantum material simulations or…
cond-mat.mtrl-sci2013
Novel linear algebraic theory and one-hundred-million-atom electronic structure calculation on the K computer
Takeo Hoshi, Keita Yamazaki, Yohei Akiyama
A novel linear-algebraic algorithm, multiple Arnoldi method, was developed in an interdisciplinary study between physics and applied mathematics and realized one-hundred-million-at…