NAKAMURA Yoshimasa

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Name
NAKAMURA Yoshimasa
Affiliation
Kyoto University
Section
Graduate School of Informatics, Department of Applied Mathematics and Physis
Job title
Professor
Degree
Doctor of Engineering(Kyoto University), Master of Engineering(Kyoto University)
ORCID ID
0000-0001-7607-7782

Research Interests

 
 

Published Papers

 
Improvement of the augmented implicitly restarted Lanczos bidiagonalization method in single precision floating point arithmetic
Yuya Ishida, Masami Takata, Kinji Kimura and Yoshimasa Nakamura
IPSJ Trans. Math. Modeling Appl.   11 1-7   Nov 2018   [Refereed]
Application of the Lanczos-Phillips algorithm to continued fractions and its extension with orthogonal polynomials
Sawa Kaoru and NAKAMURA Yoshimasa
JSIAM Letters   10 57-60   Nov 2018   [Refereed]
Yoshimasa Nakamura and Hiroto Sekido
J. Phys. A: Math. Theor.      Mar 2018   [Refereed]
Implementation of computing partial singular value decomposition for principal component analysis using ARPACK
Masami Takata, Sho Araki, Kinji Kimura, Yuki Fujii and Yoshimasa Nakamura
IPSJ Transactions on Mathematical Modeling and Its Applications   11(1) 1-8   Jan 2018   [Refereed]
Masato Shinjo, Yoshimasa Nakamura, Masashi Iwasaki and Koichi Kondo
J. Integrable Systems   3(1) xyy001   Jan 2018   [Refereed]
Kanae Akaiwa, Yoshimasa Nakamura, Masashi Iwasaki, Akira Yoshida and Koichi Kondo
Numerical Algorithms   75(4) 1079-1101   Aug 2017   [Refereed]
Masato Shinjo, Masashi Iwasaki, Kanae Akaiwa and Yoshimasa Nakamura
International Journal of Biomathematics   10 1750043   2017   [Refereed]
Accurate numerical integration algorithm for the Kepler motion
Yosuke Nakanishi, Yukitaka Minesaki and Yoshimasa Nakamura
Josai Mathematical Monographs   9 135-145   2016   [Refereed]
Munehiro Nagata, Masatsugu Hada, Masashi Iwasaki and Yoshimasa Nakamura
Computers and Mathematics with Applications   71 349-355   2016   [Refereed]
Performance evaluation of Golub-Kahan-Lanczos algorithm with reorthogonalization by classical Gram-Schmidt algorithm and OpenMP
Masami Takata, Hiroyuki Ishigami, Kinji Kimura, Yuki Fujii, Hiroki Tanaka, Yoshimasa Nakamura
情報処理学会研究報告 数理モデル化と問題解決(MPS)   2015-MPS-104 1-8   2015   [Refereed]
Ryo Sumikura, Akiko Fukuda, Emiko Ishiwata, Yusaku Yamamoto, Masashi Iwasaki, and Yoshimasa Nakamura
AIP Conference Proceedings 1648   1648    2015   [Refereed]
Sonomi Kakizaki, Akiko Fukuda, Yusaku Yamamoto, Masashi Iwasaki, and Yoshimasa Nakamura
Discrete and Continuous Dynamical Systems S (DCDS-S), Ameri. Inst. Math. Sci   8(Doi:10.3934/dcdss.2015.8.xx) 889-899   2015   [Refereed]
Masato Shinjo, Masashi Iwasaki, Akiko Fukuda, Emiko Ishiwata, Yusaku Yamamoto and Yoshimasa Nakamura
Cogent Mathematics   2(1046538)    2015   [Refereed]
Kanae Akaiwa, Yoshimasa Nakamura, Masashi Iwasaki, Hisayoshi Tsutsumi, Koichi Kondo
Numerical Algorithms   (DOI 10.1007/s11075-015-9957-x) 469-484   2015   [Refereed]
Sho Araki, Kinji Kimura, Yusaku Yamamoto and Yoshimasa Nakamura
JSIAM Letters   7 9-12   2014   [Refereed]
A tridiagonal matrix construction by the quotient difference recursion formula in the case of multiple eigenvalues
Kanae Akaiwa, Masashi Iwasaki, Koichi Kondo and Yoshimasa Nakamura
Pacific J. Math. Indust.   6 21-29   2014   [Refereed]
K. Ueno; Y. Nakamura
Physics Letters B   109(4) 273-278   1982   [Refereed]
Y. Nakamura
Journal of Mathematical Physics   24(3) 606-609   1982   [Refereed]
Y. Nakamura
Letters in Mathematical Physics   7(3) 171-176   1983   [Refereed]
Y. Nakamura
Letters in Mathematical Physics   9(2) 107-112   1985   [Refereed]
Y. Nakamura
Annali di Matematica Pura ed Applicata   144(1) 219-227   1986   [Refereed]
Yoshimasa Nakamura
IMA Journal of Mathematical Control and Information   5(1) 69-75   1988   [Refereed]
Y. Nakamura
Journal of Mathematical Physics   29(1) 244-248   1988   [Refereed]
Y. Nakamura
Letters in Mathematical Physics   16(3) 273-277   1988   [Refereed]
Y. Nakamura
Journal of Mathematical Physics   29(12) 2672-2674   1988   [Refereed]
Y. Nakamura
Systems and Control Letters   10(3) 181-184   1988   [Refereed]
Y. Nakamura
IMA Journal of Mathematical Control and Information   6(3) 347-358   1989   [Refereed]
Y. Nakamura
Communications in Mathematical Physics   128(3) 509-520   1990   [Refereed]
Y. Nakamura
Letters in Mathematical Physics   20(2) 135-140   1990   [Refereed]
Y. Nakamura; T.E. Duncan
Letters in Mathematical Physics   19(2) 127-131   1990   [Refereed]
Y. Nakamura
Journal of Mathematical Physics   32(2) 382-385   1991   [Refereed]
Y. Nakamura
Japan Journal of Industrial and Applied Mathematics   9(1) 133-139   1992   [Refereed]
Y. Nakamura
Japan Journal of Industrial and Applied Mathematics   9(2) n1   1992   [Refereed]
Y. Nakamura
Japan Journal of Industrial and Applied Mathematics   10(2) 179-189   1993   [Refereed]
Y. Nakamura
Japan Journal of Industrial and Applied Mathematics   11(1) 1-9   1994   [Refereed]
Y. Nakamura
Japan Journal of Industrial and Applied Mathematics   11(1) 21-30   1994   [Refereed]
Y. Nakamura
Japan Journal of Industrial and Applied Mathematics   11(1) 11-20   1994   [Refereed]
Y. Nakamura; T. Hashimoto
Physics Letters A   193(1) 42-46   1994   [Refereed]
Y. Nakamura
Physics Letters A   195(5-6) 346-350   1994   [Refereed]
Y. Nakamura
Journal of the Physical Society of Japan   63(3) 827-829   1994   [Refereed]
Y. Nakamura; Y. Kodama
Acta Applicandae Mathematicae   39(1-3) 435-443   1995   [Refereed]
Y. Nakamura
Physics Letters, Section A: General, Atomic and Solid State Physics   223(1-2) 75-81   1996   [Refereed]
Y. Nakamura; L. Faybusovich
Journal of Mathematical Analysis and Applications   205(1) 88-106   1997   [Refereed]
Jacobi algorithm for symmetric eigenvalue problem and integrable gradient system of Lax form
Y. Nakamura
Japan Journal of Industrial and Applied Mathematics   14(2) 159-168   1997   [Refereed]
Y. Nakamura
SIAM Journal on Scientific Computing   20(1) 306-317   1998   [Refereed]
Y. Nakamura; K. Kajiwara; H. Shiotani
Journal of Computational and Applied Mathematics   96(2) 77-90   1998   [Refereed]
Y. Nakamura; A. Mukaihira
Physics Letters, Section A: General, Atomic and Solid State Physics   249(4) 295-302   1998   [Refereed]
Y. Minesaki; Y. Nakamura
Physics Letters, Section A: General, Atomic and Solid State Physics   250(4-6) 300-310   1998   [Refereed]
Y. Nakamura
Letters in Mathematical Physics   43(1) 1-5   1998   [Refereed]
A. Mukaihira; Y. Nakamura
Inverse Problems   16(2) 413-424   2000   [Refereed]
S. Tsujimoto; Y. Nakamura; M. Iwasaki
Inverse Problems   17(1) 53-58   Feb 2001   [Refereed]
Y. Nakamura
Journal of Computational and Applied Mathematics   131(1-2) 161-174   Jun 2001   [Refereed]
Y. Minesaki; Y. Nakamura
Numerical Algorithms   27(3) 219-235   Jul 2001   [Refereed]
A. Mukaihira; Y. Nakamura
Journal of Computational and Applied Mathematics   139(1) 75-94   Feb 2002   [Refereed]
K. Kondo; Y. Nakamura
Journal of Computational and Applied Mathematics   145(2) 361-372   Aug 2002   [Refereed]
M. Iwasaki; Y. Nakamura
Inverse Problems   18(6) 1569-1578   Dec 2002   [Refereed]
Y. Minesaki; Y. Nakamura
Physics Letters, Section A: General, Atomic and Solid State Physics   306(2-3) 127-133   Dec 2002   [Refereed]
M. Iwasaki; Y. Nakamura
Inverse Problems   20(2) 553-563   Apr 2004   [Refereed]
Y. Minesaki; Y. Nakamura
Physics Letters, Section A: General, Atomic and Solid State Physics   324(4) 282-292   Apr 2004   [Refereed]
Y. Nakamura; A. Zhedanov
Journal of Physics A: Mathematical and General   37(22) 5849-5862   Jun 2004   [Refereed]
Y. Nakamura; N. Ohira
Inverse Problems   20(5) 1583-1591   Oct 2004   [Refereed]
Y. Minesaki; Y. Nakamura
Journal of Physics A: Mathematical and General   39(30) 9453-9476   2006   [Refereed]
Yukitaka Minesaki and Yoshimasa Nakamura
J. Phys. A, Math. Gen. 39(2006), 9453-9476      2006   [Refereed]
M. Iwasaki; Y. Nakamura
Japan Journal of Industrial and Applied Mathematics   23(3) 239-259   Oct 2006   [Refereed]
Center manifold approach to discrete integrable systems related to eigenvalues and singular values
M.Iwasaki and Y. Nakamura
Hokkaido Math. J., 36, (2007), 759--775      2007   [Refereed]
FUKUDA Akiko;ISHIWATA Emiko;IWASAKI Masashi;NAKAMURA Yoshimasa
JSIAM Lett (Web)   1 36-39 (J-STAGE)   2009   [Refereed]
Hiroki Toyokawa, Kinji Kimura, Masami Takata and Yoshimasa Nakamura
JSIAM Letters   1(0) 48-51   2009   [Refereed]
A. Fukuda; E. Ishiwata; M. Iwasaki; Y. Nakamura
Inverse Problems   25(1)    2009   [Refereed]
FUKUDA Akiko;ISHIWATA Emiko;IWASAKI Masashi;NAKAMURA Yoshimasa
Inverse Probl   25(1) 015007,1-17   Jan 2009   [Refereed]
T. Konda; Y. Nakamura
Parallel Computing   35(6) 331-344   Jun 2009   [Refereed]
Discrete hungry integrable systems related to matrix eigenvalue and their local analysis by center manifold theory (Expansion of Integrable Systems)
FUKUDA Akiko;ISHIWATA Emiko;IWASAKI Masashi;NAKAMURA Yoshimasa
数理解析研究所講究録別冊 = RIMS Kokyuroku Bessatsu   13 1-17   Oct 2009   [Refereed]
T. Wang; M. Iwasaki; Y. Nakamura
International Journal of Computer Mathematics   87(13) 3079-3093   2010   [Refereed]
Y. Nakamura; S. Wang; X. Zhang
Journal of Systems Science and Complexity   23(1) 1-2   2010   [Refereed]
Positivity of dLV and mdLVs algorithms for computing singular values
M. Iwasaki; Y. Nakamura
Electronic Transactions on Numerical Analysis   38 184-201   2011   [Refereed]
On Auto-tuned Pre/postprocessing for the Singular Value Decomposition
Hiroki Toyokawa, Kinji Kimura, Yusaku Yamamoto, Masami Takata, Akira Ajisaka,
情報処理学会論文誌コンピューティングシステム(ACS), 4, No.3,(2011), 9–21      2011   [Refereed]
A. Fukuda; Y. Yamamoto; M. Iwasaki; E. Ishiwata; Y. Nakamura
Physics Letters, Section A: General, Atomic and Solid State Physics   375(3) 303-308   Jan 2011   [Refereed]
T. Miyata; Y. Yamamoto; T. Uneyama; Y. Nakamura; S.-L. Zhang
East Asian Journal on Applied Mathematics   1(2) 187-196   May 2011   [Refereed]
K. Kimura; T. Yamashita; Y. Nakamura
Journal of Physics A: Mathematical and Theoretical   44(28)    Jul 2011   [Refereed]
Subtraction-free recurrence relations for lower bounds of the minimal singular value of an upper bidiagonal matrix
Takumi Yamashita, Kinji Kimura, and Yoshimasa Nakamura
Journal of Math-for-Industry   4 55-71   2012   [Refereed]
On some properties of a discrete hungry Lotka-Volterra system of multiplicative type
Yosuke Hama, Akiko Fukuda, Yusaku Yamamoto, Masashi Iwasaki, Emiko Ishiwata and Yoshimasa Nakamura
Journal of Math-for-Industry   4 5-15   2012   [Refereed]
M. Nagata; M. Iwasaki; Y. Nakamura
Numerical Algorithms   61(2) 261-274   2012   [Refereed]
A. Fukuda; Y. Yamamoto; M. Iwasaki; E. Ishiwata; Y. Nakamura
Numerical Algorithms   61(2) 243-260   2012   [Refereed]
M. Nagata; M. Iwasaki; Y. Nakamura
Calcolo   51 305-317   2014   [Refereed]
Takumi Yamashita, Kinji Kimura, and Yoshimasa Nakamura
JSIAM Letters   5(0) 21-24   2013   [Refereed]
Y. Takahashi; M. Iwasaki; A. Fukuda; E. Ishiwata; Y. Nakamura
Applicable Analysis   92(3) 586-594   2013   [Refereed]
A. Fukuda; E. Ishiwata; Y. Yamamoto; M. Iwasaki; Y. Nakamura
Annali di Matematica Pura ed Applicata   192(3) 423-445   2013   [Refereed]
H. Toyokawa; H. Ishigami; K. Kimura; M. Takata; Y. Nakamura
Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)   7851 LNCS 379-390   2013   [Refereed]
You Takahashi, Masashi Iwasaki, Akiko Fukuda, Emiko Ishiwata, Yoshimasa Nakamura
Applicable Analysis, 92(2013), 586—594      2013   [Refereed]
Hiroyuki Ishigami, Kinji Kimura, Yoshimasa Nakamura
情報処理学会, MPS-PDPTA11-8, TOM   6 25-35   2013   [Refereed]
A. Fukuda; Y. Yamamoto; M. Iwasaki; E. Ishiwata; Y. Nakamura
Monatshefte fur Mathematik   170(1) 11-26   Apr 2013   [Refereed]

Misc

 
Improvement of computing partial singular value decomposition for dense matrix using thick-restart-Lanczos method
Masana Aoki, Masami Takata, Kinji Kimura and Yoshimasa Nakamura
Proceedings of 2018 International Conference on Parallel and Distributed Processing Techniques and Applications (PDPTA2018)   II 340-346   2018   [Refereed]
Performance evaluation of a combination of the parallel bisection method and the block inverse iteration method with reorthogonalization for eigenvalue problems on MIC processor
Sho Araki, Hiroyuki Ishigami, Masayuki Osawa, Kinji Kimura and Yoshimasa Nakamura
Proceedings of The 2017 International Conference on Parallel and Distributed Processing Techniques and Applications (PDPTA2017)   II 270-276   2017   [Refereed]
An improvement of augmented Implicitly restarted Lanczos bidiagonalization method
Yuya Ishida, Masami Takata, Kinji Kimura, and Yoshimasa Nakamura
Proceedings of The 2017 International Conference on Parallel and Distributed Processing Techniques and Applications (PDPTA2017)   II 281-287   2017   [Refereed]
A parallel solver based on bisection and inverse iteration for computing a subset of eigenpair of symmetric band matrices
Hiroyuki Ishigami, Hidehiko Hasegawa, Kinji Kimura, and Yoshimasa Nakamura
Lecture Notes in Computational Science and Engineering   117 30-50   2017   [Refereed]
Implementation of computing singular pairs for large scale matrices using ARPACK
Masami Takata, Sho Araki, Kinji Kimura, Yuki Fujii and Yoshimasa Nakamura
Proceedings of The 2016 International Conference on Parallel and Distributed Process ing Techniques and Applications (PDPTA2016)   II 349-355   2016   [Refereed]
A new parallel symmetric tridiagonal eigensolver based on bisection and inverse iteration algorithms for shared memory multi-core processors
Hiroyuki Ishigami, Kinji Kimura and Yoshimasa Nakamura
Proceedings of the 10th International Conference on P2P, Parallel, Grid, Cloud and Internet Computing (3PGCIC-2015)   216-223   2015   [Refereed]
Acceleration of numerical computation for positive roots of polynomials by improved bounds
Kinji Kimura, Takuto Akiyama, Hiroyuki Ishigami, Masami Takata, Yoshimasa Nakamura
Proceedings of The 2014 International Conference on Parallel and Distributed Processing Techniques and Applications (PDPTA2014)   II 201-207   2014   [Refereed]
GPU Implementation of Inverse Iteration Algorithm for Computing Eigenvectors
Hiroyuki Ishigami, Kinji Kimura, Yoshimasa Nakamura
Proceedings of 2014 22nd Euromicro International Conference on Parallel, Distributed and network-based Processing (PDP 2014)   664-671   2014   [Refereed]
Implementation of the orthogonal qd algorithm for lower tridiagonal matrices
Sho Araki, Hiroki Tanaka, Kinji Kimura and Yoshimasa Nakamura
Proceedings of The 2013 International Conference on Parallel and Distributed Processing Techniques and Applications (PDPTA2013)   II 161-167   2013   [Refereed]
Improved computation of bounds for positive roots of polynomials
Masami Takata, Takuto Akiyama, Sho Araki, Kinji Kimura, and Yoshimasa Nakamura
Proceedings of The 2013 International Conference on Parallel and Distributed Processing Techniques and Applications(PDPTA2013)   II 168-174   2013   [Refereed]
Accelerating the reorthogonalization on singular vectors with a multi-core processor
Hiroki Toyokawa, Hiroyuki Ishigami, Kinji Kimura, Masami Takata and Yoshimasa Nakamura
Lecture Notes in Computer Science   7851 379-390   2013   [Refereed]
Performance evaluation of some inverse iteration algorithms on PowerXCell8i processor,
Masami Takata, Hiroyuki Ishigami, Kinji Kimura and Yoshimasa Nakamura
Proceedings of The 2012 International Conference on Parallel and Distributed Processing Techniques and Applications(PDPTA2012)   II 711-717   2012   [Refereed]
On self-dual yang-Mills hierarchy
Y. Nakamura
Nuclear Physics B (Proceedings Supplements)   6(C) 395-397   1989   [Refereed]
Continued fractions and integrable systems
Yoshimasa Nakamura
Centre de Recherches Mathematiques CRM Proceedings and Lecture Notes,31,153-163      2002   [Refereed]
Y. Nakamura
Proceedings - International Conference on Informatics Research for Development of Knowledge Society Infrastructure, ICKS 2004   194-205   2004   [Refereed]
A conservative numerical integration algorithm for the integrable Henon-Heiles system
Y.Minesaki and Y.Nakamura
Proceedings of Institute of Mathematics of NAS of Ukraine,Part I,Eds A.G.Nikitin,V.M.Boyko,R.O.Popovych and I.A.Yehorchenko,Kyiv,Institute of Mathematics, 2004, pp. 444--449.      2004   [Refereed]
Toda chain,Sheffer class of orthogonal polynomials and combinatorial numbers
Y.Nakamura and A.Zhedanov
Proceedings of Institute of Mathematics of NAS of Ukraine,PartI,Eds.A.G.Nikitin,V.M.Boyko,R.O.Popovych and I.A.Yehorchenko, Kyiv, Institute of Mathematics, 2004, pp. 450--457.      2004   [Refereed]
A multi-objective genetic algorithm for program partitioning and data distribution using TVRG
M. Takata; T. Yamaguchi; C. Watanabe; Y. Nakamura; K. Joe
Proceedings of the International Conference on Parallel and Distributed Processing Techniques and Applications, PDPTA\\'04   1 345-351   2004   [Refereed]
An evaluation of singular value computation by the discrete lotka-volterra system
M. Takata; K. Kimura; M. Iwasaki; Y. Nakamura
Proceedings of the 2005 International Conference on Parallel and Distributed Processing Techniques and Applications, PDPTA\\'05   2 410-416   2005   [Refereed]
A new singular value decomposition algorithm suited to parallelization and preliminary results
T. Konda; M. Takata; M. Iwasaki; Y. Nakamura
Proceedings of the Seventh IASTED International Conference on Advances in Computer Science and Technology   79-84   2006   [Refereed]

Books etc

 
Numerical Linear Algebra: Theory and HPC
Eds. Sakurai, Matsuo, Katagiri (Part:Contributor)
Koritsu   Aug 2018   ISBN:978-4-320-01955-3
Mathematics of Integrable Systems
NAKAMURA Yoshimasa (Part:Joint Work, Chapter 5 Applied Integrable Systems)
Asakura   Mar 2018   ISBN:978-4-254-11727-1

Conference Activities & Talks

 
Recent developments in integrable algorithms [Invited]
Yoshimasa Nakamura
JSIAM-ANZIAM Special Session   12 Sep 2016   
Accurate numerical integration algorithm for the Kepler motion [Invited]
Yosuke Nakanishi, Yukitaka Minesaki and Yoshimasa Nakamura
Annual Workshop on Modeling and Simulation in Applied Mathematics Department of Mathematics Graduate School of Science   20 Dec 2015   
Bisection and inverse iteration algorithms for computing eigenpair subsets of symmetric band matrices [Invited]
Hiroyuki Ishigami, Kinji Kimura, Yoshimasa Nakamura
International Workshop on Eigenvalue Problems: Algorithms; Software and Applications, in Petascale Computing (EPASA2015),   14 Sep 2015   
New Singular Value Decomposition Algorithm with High Performance
The First China-Japan-Korea Joint Conference on Numerical Mathematics &The Second East Asia SIAM Symposium   5 Aug 2006   East Asia SIAM
New Singular Value Decomposition Algorithm with High Performance in Terms of Integrable Systems
The 2006 International Symposium on Nonlinear Theory and its Applications (NOLTA2006),   11 Sep 2006   International Symposium on Nonlinear Theory and its Applications
mdLVs: A new numerical algorithm for singular values designed by using discrete integrable systems
Recent Advances and Applications in Nonlinear Science   19 Oct 2006   The Univ. of Tokyo
On an exponential stability and a new shift strategy of the mdLVs algorithm for computing singular values
International Workshop on Applied Mathematics and Computational Science (IWAMCS2007)   25 Sep 2007   International Workshop on Applied Mathematics and Computational Science
On the mdLVs Algorithm for Computing Matrix Singular Values
The 3rd East Asia SIAM Conference   2 Nov 2007   East Asia SIAM
Integrable algorithms: from Moser to I-SVD
Symmetry Plus Integrability 2010 (SPI2010), The First International Conference on Integrable Systems and Nonlinear Waves on the Gulf of Mexico   10 Jun 2010   Symmetry Plus Integrability
Some aspects of the integrable discrete Lotka-Volterra system
International Conference on Scientific Computing (SC2011)   13 Oct 2011   International Conference on Scientific Computing

Works

 
Design of the standard package by a new singular value decomposition algorithm
2002

Research Grants & Projects

 
Developments of Applied Integrable Systems
Project Year: 1990   
Design of Numerical Algorithms in terms of Discrete-time Integrable Systems
Project Year: 1990   
Design of a New-Singular Value Decomposition Algorithm