Personal profile
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Education/Academic qualification
Graduate School, Division of Natural Science, PhD, Tokyo University of Science
… → 2014
Graduate School, Division of Natural Science, Tokyo University of Science
… → 2011
Faculty of Science, Tokyo University of Science
… → 2009
Keywords
- Computational science
- Numerical Analysis
- Mathematical Optimization
Research Fields
- Theory of informatics
- Applied mathematics and statistics
Fingerprint
- 1 Similar Profiles
Collaborations and top research areas from the last five years
Projects
- 8 Active
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Toward New Developments in Optimization Theory on Manifolds
AIHARA, K. (CoPI), 佐藤 寛之佐藤 (CoPI) & 相原 研輔相原 (CoPI)
1/04/25 → …
Project: Subsidies for on-campus educational facilities
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線形反復ソルバーの高速・高精度・高汎用化に向けた革新的な技術融合とその応用
AIHARA, K. (CoPI), 相原 研輔相原 (CoPI) & 佐藤 寛之佐藤 (CoPI)
1/04/24 → …
Project: Subsidies for on-campus educational facilities
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Development of a Foundation for Numerical Operator Algebras and its Applications
AIHARA, K. (CoPI), 惠一保國 (CoPI), 暁今倉 (CoPI), 亮紀高安 (CoPI) & 相原 研輔相原 (CoPI)
1/04/24 → …
Project: Subsidies for on-campus educational facilities
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数値作用素代数の基盤創出とその応用
AIHARA, K. (CoPI) & 惠一保國 (CoPI)
1/04/24 → …
Project: Subsidies for on-campus educational facilities
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大規模行列方程式に対するクリロフ部分空間法の躍進とリーマニアン最適化への応用
AIHARA, K. (CoPI), 相原 研輔相原 (CoPI) & 佐藤 寛之佐藤 (CoPI)
1/04/21 → …
Project: Subsidies for on-campus educational facilities
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Mixed-precision conjugate gradient algorithm using the groupwise update strategy
Aihara, K., Ozaki, K. & Mukunoki, D., May 2024, In: Japan Journal of Industrial and Applied Mathematics. 41, 2, p. 837-855 19 p.Research output: Contribution to journal › Article › peer-review
2 Scopus citations -
Global GPBiCGstab(L) method for solving linear matrix equations
Horiuchi, I., Aihara, K., Suzuki, T. & Ishiwata, E., May 2023, In: Numerical Algorithms. 93, 1, p. 295-319 25 p.Research output: Contribution to journal › Article › peer-review
Open Access2 Scopus citations -
CROSS-INTERACTIVE RESIDUAL SMOOTHING FOR GLOBAL AND BLOCK LANCZOS-TYPE SOLVERS FOR LINEAR SYSTEMS WITH MULTIPLE RIGHT-HAND SIDES
Aihara, K., Imakura, A. & Morikuni, K., 2022, In: SIAM Journal on Matrix Analysis and Applications. 43, 3, p. 1308-1330 23 p.Research output: Contribution to journal › Article › peer-review
Open Access3 Scopus citations -
GPBi-CGstab(L): A Lanczos-type product method unifying Bi-CGstab(L) and GPBi-CG
Aihara, K., 1 May 2020, In: Numerical Linear Algebra with Applications. 27, 3, e2298.Research output: Contribution to journal › Article › peer-review
Open Access8 Scopus citations -
連立一次方程式に対する積型Bi-CG法の発展
Translated title of the contribution :Advances in the hybrid Bi-CG methods for linear systems Research output: Contribution to journal › Article › peer-review
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日本応用数理学会 (External organization)
AIHARA, K. (Member)
1 Apr 2022 → …Activity: Membership and Support › Membership of committee › Management
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日本応用数理学会 (External organization)
AIHARA, K. (Member)
1 Apr 2021 → …Activity: Membership and Support › Membership of committee › Management
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日本応用数理学会 (External organization)
AIHARA, K. (Member)
1 Apr 2019Activity: Membership and Support › Membership of committee › Management
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日本応用数理学会 (External organization)
AIHARA, K. (Member)
1 Apr 2019 → …Activity: Membership and Support › Membership of committee › Management
-
日本応用数理学会 (External organization)
AIHARA, K. (Member)
1 Apr 2019 → …Activity: Membership and Support › Membership of committee › Management
Prizes
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Best presentation award at the 2022 Joint Meeting of JSIAM Activity Groups
AIHARA, K. (Recipient), Jun 2023
Prize
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