中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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CAS IR Grid
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数学与系统科学研究院 [7]
过程工程研究所 [1]
国家授时中心 [1]
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OAI收割 [9]
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期刊论文 [9]
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2022 [1]
2020 [2]
2017 [1]
2015 [1]
2013 [1]
2011 [1]
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Body centered non-fullerene acceptors substitution on triangular shaped Sub-phthalocyanines (SubPcs) based A-D-A organic solar cells: A step toward new strategies for better performances
期刊论文
OAI收割
OPTICAL AND QUANTUM ELECTRONICS, 2022, 卷号: 54, 期号: 1, 页码: 15
作者:
Abbas, Faheem
;
Ali, Usman
;
Ahmad, Hafiz Muhammad Rizwan
;
Tallat, Aqsa
;
Shehzad, Aamir
  |  
收藏
  |  
浏览/下载:36/0
  |  
提交时间:2022/06/15
Sub-phthalocyanines
Triangular OSCs
Optical properties
Density of states
Transition density matrix
Non-fullerene acceptors
基于条件平差的卫星双向时间传递链路性能优化方法
期刊论文
OAI收割
天文学报, 2020, 卷号: 61, 期号: 3, 页码: 25
作者:
王翔
;
宋会杰
;
王威雄
;
高喆
;
张继海
  |  
收藏
  |  
浏览/下载:25/0
  |  
提交时间:2020/09/01
triangular network
conditional adjustment
weight: coefficient matrix
Sunday effect
spectral analysis
三角网络
条件平差
权:系数阵
周日效应
谱分析
UNIT TRIANGULAR FACTORIZATION OF THE MATRIX SYMPLECTIC GROUP
期刊论文
OAI收割
SIAM JOURNAL ON MATRIX ANALYSIS AND APPLICATIONS, 2020, 卷号: 41, 期号: 4, 页码: 1630-1650
作者:
Jin, Pengzhan
;
Tang, Yifa
;
Zhu, Aiqing
  |  
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2021/04/26
symplectic
symplectic matrix
triangular factorization
positive definite
singular symplectic matrix
generators
parameterization
unconstrained parametrization
Quasi-triangular Hopf algebras and invariant Jacobians
期刊论文
OAI收割
SCIENCE CHINA-MATHEMATICS, 2017, 卷号: 60, 期号: 3, 页码: 421-430
作者:
Chen XiaoYu
  |  
收藏
  |  
浏览/下载:23/0
  |  
提交时间:2018/07/30
quasi-triangular Hopf algebra
universal R-matrix
quantum group
invariant Jacobian
Inexact rotated block triangular preconditioners for a class of block two-by-two matrices
期刊论文
OAI收割
JOURNAL OF ENGINEERING MATHEMATICS, 2015, 卷号: 93, 期号: 1, 页码: 87-98
作者:
Lang, Chao
;
Ren, Zhi-Ru
  |  
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2018/07/30
Block two-by-two matrix
Block triangular preconditioning
Inexact preconditioning
Incomplete factorization
Rotated block triangular preconditioning based on PMHSS
期刊论文
OAI收割
SCIENCE CHINA-MATHEMATICS, 2013, 卷号: 56, 期号: 12, 页码: 2523-2538
作者:
Bai ZhongZhi
  |  
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2021/01/14
HERMITIAN SPLITTING METHODS
DEFINITE LINEAR-SYSTEMS
NONSYMMETRIC MATRICES
block two-by-two matrix
PMHSS preconditioner
block triangular preconditioning
product-type preconditioning
eigen-properties
Uniform bounds on the 1-norm of the inverse of lower triangular Toeplitz matrices
期刊论文
OAI收割
LINEAR ALGEBRA AND ITS APPLICATIONS, 2011, 卷号: 435, 期号: 5, 页码: 1157-1170
作者:
Liu, X.
;
McKee, S.
;
Yuan, J. Y.
;
Yuan, Y. X.
  |  
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2018/07/30
1-Norm uniform upper bound
Inverse of lower triangular Toeplitz matrix
Brunner's conjecture
Abel equation
Block triangular and skew-Hermitian splitting methods for positive-definite linear systems
期刊论文
OAI收割
SIAM JOURNAL ON SCIENTIFIC COMPUTING, 2005, 卷号: 26, 期号: 3, 页码: 844-863
作者:
Bai, ZZ
;
Golub, GH
;
Lu, LZ
;
Yin, JF
  |  
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2018/07/30
non-Hermitian matrix
positive-definite matrix
triangular matrix
block triangular matrix
Hermitian and skew-Hermitian splitting
splitting iteration method
Linear preservers on upper triangular operator matrix algebras
期刊论文
OAI收割
LINEAR ALGEBRA AND ITS APPLICATIONS, 2001, 卷号: 336, 页码: 29-50
作者:
Cui, JL
;
Hou, JC
;
Li, BR
  |  
收藏
  |  
浏览/下载:18/0
  |  
提交时间:2018/07/30
upper triangular matrix algebras
rank preserving maps
automorphisms
Jordan isomorphisms