SAKURAI Tetsuya
- Articles
- A numerical method for polynomial eigenvalue problems using contour integral
Asakura Junko; Sakurai Tetsuya; Tadano Hiroto; Ikegami T...
JAPAN JOURNAL OF INDUSTRIAL AND APPLIED MATHEMATICS/27(1)/pp.73-90, 2010-06 - A PARALLEL EIGENSOLVER USING CONTOUR INTEGRATION FOR GENERALIZED EIGENVALUE PROBLEMS IN MOLECULAR SIMULATION
Sakurai Tetsuya; Tadano Hiroto; Ikegami Tsutomu; Nagashim...
TAIWANESE JOURNAL OF MATHEMATICS/14(3A:::Sp. Iss. SI)/pp.855-867, 2010-06 - A method for profiling the distribution of eigenvalues using the AS method
K. Senzaki; H. Tadano; T. Sakurai; Z. Bai
TAIWANESE JOURNAL OF MATHEMATICS/14(3A)/pp.839-853, 2010-06 - Application of preconditioned block BiCGGR to the Wilson-Dirac equation with multiple right-hand sides in lattice QCD
Tadano H.; Kuramashi Y.; Sakurai T.
COMPUTER PHYSICS COMMUNICATIONS/181(5)/pp.883-886, 2010-05 - A filter diagonalization for generalized eigenvalue problems based on the Sakurai-Sugiura projection method
Ikegami Tsutomu; Sakurai Tetsuya; Nagashima Umpei
JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS/233(8)/pp.1927-1936, 2010-02 - Parallel stochastic estimation method of eigenvalue distribution
Futamura Yasunori; Tadano Hiroto; Sakurai Tetsuya
JSIAM Letters/2(0)/pp.127-130, 2010-01 - A block sparse approximate inverse with cutoff preconditioner for semi-sparse linear systems derived from Molecular Orbital calculations
Yamazaki Ikuro; Okada Masayuki; Tadano Hiroto; Sakurai T...
JSIAM Letters/2(0)/pp.41-44, 2010-01 - Application of block Krylov subspace algorithms to the Wilson-Dirac equation with multiple right-hand sides in lattice QCD
Sakurai T.; Tadano H.; Kuramashi Y.
COMPUTER PHYSICS COMMUNICATIONS/181(1)/pp.113-117, 2010-01 - A parallel eigensolver using contour integration for generalized eigenvalue problems in molecular simulation
T. Sakurai; H. Tadano; T. Ikegami; U. Nagashima
Proc. RANMEP2008, Hsinchu, Taiwanese J. Math/14/p.855-867, 2010-01 - Contour integral eigensolver for non-Hermitian systems: a Rayleigh-Ritz-type approach
T. Ikegami; T. Sakurai
Proc. RANMEP2008, Hsinchu, Taiwanese J. Math/14/p.825-837, 2010-01 - A Block Krylov Subspace Method for the Contour Integral Method and Its Application to Molecular Orbital Computations
多田野 寛人; 櫻井 鉄也
情報処理学会論文誌. コンピューティングシステム/2(2)/pp.10-18, 2009-07 - A method for nonlinear eigenvalue problems based on contour integration
櫻井 鉄也; 朝倉 順子; 多田野 寛人; 池上 努; 木村 欣司
RIMS Kokyuroku/1638(0)/pp.73-82, 2009-04 - A numerical method for nonlinear eigenvalue problems using contour integrals
Asakura Junko; Sakurai Tetsuya; Tadano Hiroto; Ikegami T...
JSIAM Letters/1(0)/pp.52-55, 2009-08 - Block BiCGGR: a new Block Krylov subspace method for computing high accuracy solutions
Tadano Hiroto; Sakurai Tetsuya; Kuramashi Yoshinobu
JSIAM Letters/1(0)/pp.44-47, 2009-01 - Error analysis for a matrix pencil of Hankel matrices with perturbed complex moments
Sakurai Tetsuya; Asakura Junko; Tadano Hiroto; Ikegami T...
JSIAM Letters/1(0)/pp.76-79, 2009-12 - グレブナ基底を用いない連立代数方程式の非線形固有値問題への変換法と非線形固有値問題の解法について
木村 欣司; 朝倉 順子; 櫻井 鉄也; 多田野 寛人; 池上 努
Bulletin of the Japan Society for Symboric and Algebraic Computation/15(2)/pp.153-156, 2008-12 - A performance evaluation of the preconditioning using double Cutoff
山崎 育朗; 岡田 真幸; 多田野 寛人; 櫻井 鉄也; 寺西 慶太
Transactions of the Japan Society for Industrial and Applied Mathematics/18(4)/pp.631-651, 2008-12 - SIAM/PP 08(Conference Reports)
櫻井 鉄也; 高橋 桂子; 中島 研吾
応用数理/18(3)/pp.235-236, 2008-09 - Implementation and Performance Evaluation of Sparse Matrix Vector Multiplication for Mixed Precision Krylov Method on the Cell BE
木原 崇智; 多田野 寛人; 櫻井 鉄也
情報処理学会論文誌. コンピューティングシステム/1(1)/pp.51-60, 2008-06 - A parallel method for large sparse generalized eigenvalue problems using a GridRPC system
Tetsuya Sakurai; Yoshihisa Kodaki; Hiroto Tadano; Daisuke Ta...
Future Generation Computer Systems/24(6)/pp.613-619, 2008-06 - Characters of eigenvalue problem to be solved in a large molecular orbital calculation
稲富 雄一; 石元 孝佳; 梅田 宏明; 渡辺 寿雄; 櫻井 鉄也; 立川 仁典; 長嶋 雲兵
計算工学講演会論文集/13(2)/pp.707-708, 2008-05 - A PRECONDITIONER USING SPARSE DIRECT SOLVERS FOR LINEAR SYSTEMS OF NANOSIMULATIONS
岡田 真幸; 櫻井 鉄也; 寺西 慶太
Proceedings of the conference on computational engineering and science/13(2)/pp.659-662, 2008-05 - 4ZG-7 An Application of Problem-Solving Support System for Mathematical Sciences "MathGUIde" to Mathematics Education
杉山 貴俊; 岸本 貞弥; 櫻井 鉄也; 北川 高嗣
全国大会講演論文集/70(4)/p.713, 2008-03 - Image Feature Extraction Based on Complex Moments(Application,Algorithms for Matrix/Eigenvalue Problems and their Applications,Joint Symposium of JSIAM Activity Groups 2007)
伊藤 信貴; 奈良 高明; 櫻井 鉄也
Transactions of the Japan Society for Industrial and Applied Mathematics/18(1)/pp.135-153, 2008-03 - A Method for Estimating a Distribution of Eigenvalues using the AMLS Method(Algorithms for Matrix/Eigenvalue Problems and their Applications, Joint Symposium of JSIAM Activity Groups 2007)
先崎 健太; 多田野 寛人; 櫻井 鉄也
Transactions of the Japan Society for Industrial and Applied Mathematics/17(4)/pp.511-521, 2007-12 - more...
- A numerical method for polynomial eigenvalue problems using contour integral