Dongjin Lee

most citedSolution of the

k

-th eigenvalue problem in large-scale electronic structure calculations

12 citations · 12 across the 1 of their papers we have counts for

collaborators

2 papers

math.NA2017★ 12 cited

Solution of the $k$ -th eigenvalue problem in large-scale electronic structure calculations

Dongjin Lee, Takeo Hoshi, Tomohiro Sogabe +2

We consider computing the $k$ -th eigenvalue and its corresponding eigenvector of a generalized Hermitian eigenvalue problem of $n \times n$ large sparse matrices. In electronic stru…

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…

Solution of the k-th eigenvalue problem in large-scale electronic structure calculations

Novel linear algebraic theory and one-hundred-million-atom quantum material simulations on the K computer

Solution of the $k$ -th eigenvalue problem in large-scale electronic structure calculations