Fast, accurate and stable matrix computation algorithms based on non-orthogonal transformations
Fast, accurate and stable matrix computation algorithms based on non-orthogonal transformations
批准号:
17K19966
负责人:
Yamamoto Yusaku
金额:
$3.91万
依托单位国家:
日本
项目类别:
Grant-in-Aid for Challenging Research (Exploratory)
财政年份:
2017
资助国家:
日本
项目状态:
已结题
起止时间:
2017-06-30 至 2022-03-31
中文摘要
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英文摘要
期刊论文(62)
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Salzburg University(Austria)
萨尔茨堡大学(奥地利)
DOI:
--
发表时间:
期刊:
影响因子:
--
作者:
[]
通讯作者:
Combinatorial preconditioning for accelerating the convergence of the parallel block Jacobi method for the symmetric eigenvalue problem
加速对称特征值问题并行块雅可比法收敛的组合预处理
DOI:
10.14495/jsiaml.13.56
发表时间:
2021
期刊:
JSIAM Letters
影响因子:
0.4
作者:
[Kugaya Masaki, Kudo Shuhei, Yamamoto Yusaku]
通讯作者:
Yamamoto Yusaku
On convergence to eigenvalues and eigenvectors in the block-Jacobi EVD algorithm with dynamic ordering
动态排序块-Jacobi EVD算法中特征值和特征向量的收敛
DOI:
10.1016/j.laa.2021.03.027
发表时间:
2021
期刊:
Linear Algebra and its Applications
影响因子:
1.1
作者:
[Yamamoto Yusaku, Oksa Gabriel, Vajtersic Marian]
通讯作者:
Vajtersic Marian
A Middleware for Parallel Generalized Eigenvalue Solvers to Attain High Scalability and Usability
并行广义特征值求解器的中间件以获得高可扩展性和可用性
DOI:
--
发表时间:
2019
期刊:
Japan Journal of Industrial and Applied Mathematics
影响因子:
0.9
作者:
[Imakura Akira, Yamamoto Yusaku, Gabriel Oksa・Yusaku Yamamoto・Martin Becka・Marian Vajtersic, Akira Imakura・Yusaku Yamamoto, Kazuyuki Tanaka・Hiroto Imachi・Tomoya Fukumoto・Akiyoshi Kuwata・Yuki Harada・Takeshi Fukaya・Yusaku Yamamoto・Takeo Hoshi]
通讯作者:
Kazuyuki Tanaka・Hiroto Imachi・Tomoya Fukumoto・Akiyoshi Kuwata・Yuki Harada・Takeshi Fukaya・Yusaku Yamamoto・Takeo Hoshi
The danger of combining block red?black ordering with modified incomplete factorizations and its remedy by perturbation or relaxation
将块红黑排序与改进的不完全因式分解相结合的危险及其通过扰动或松弛的补救措施
DOI:
10.1007/s13160-017-0277-5
发表时间:
2017
期刊:
Japan J. Indust. Appl. Math.
影响因子:
--
作者:
[Shioya Akemi, Yamamoto Yusaku]
通讯作者:
Yamamoto Yusaku
共 54 条
Development of a parallel matrix library for computational physics with high strong-scaling performance
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批准号:17H02828
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项目类别:Grant-in-Aid for Scientific Research (B)
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资助金额:$8.4万
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财政年份:2017
-
负责人:Yamamoto Yusaku
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依托单位:
An extended linear algebra library for electronic structure calculation and its optimization for many-core processors
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批准号:26286087
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项目类别:Grant-in-Aid for Scientific Research (B)
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资助金额:$7.32万
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财政年份:2014
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负责人:Yamamoto Yusaku
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依托单位:
海外基金