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期刊论文 [12]
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A Golden Ratio Primal–Dual Algorithm for Structured Convex Optimization
期刊论文
Journal of Scientific Computing, 2021, 卷号: 87, 期号: 2
作者:
Chang, Xiaokai
;
Yang, Junfeng
收藏
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浏览/下载：10/0
|
提交时间：2021/06/03
Convex optimization
Game theory
Mathematical transformations
Matrix algebra
Regression analysis
Convex combinations
Ergodic convergence
Matrix vector multiplication
Nonnegative least squares
Number of iterations
Objective functions
Regularized least squares
Structured convex optimizations
A Golden Ratio Primal-Dual Algorithm for Structured Convex Optimization
期刊论文
JOURNAL OF SCIENTIFIC COMPUTING, 2021, 卷号: 87, 期号: 2
作者:
Chang, Xiaokai
;
Yang, Junfeng
收藏
|
浏览/下载：10/0
|
提交时间：2021/04/12
Structured convex optimization
Saddle point problem
Primal-dual algorithm
Golden ratio
Acceleration
Convergence rate
Fixed point iteration
An improved HASM method for dealing with large spatial data sets
期刊论文
SCIENCE CHINA-EARTH SCIENCES, 2018, 卷号: 61, 期号: 8, 页码: 1078-1087
作者:
Zhao, Na
;
Yue, Tianxiang
;
Chen, Chuanfa
;
Zhao, Miaomiao
;
Du, Zhengping
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|
浏览/下载：30/0
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提交时间：2019/05/23
Surface modeling
HASM
Large spatial data
Partial condition number for the equality constrained linear least squares problem
期刊论文
2017, 卷号: 54, 页码: 1121-1146
作者:
Li, Hanyu[1]
;
Wang, Shaoxin[2]
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浏览/下载：7/0
|
提交时间：2019/11/28
An algorithm for model reduction of large-scale systems via equality constrained least squares
会议论文
2010 6th International Conference on Natural Computation, ICNC'10, 2010-08-10
作者:
An, Yu'e[1]
;
Gu, Chuanqing[2]
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浏览/下载：3/0
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提交时间：2019/04/30
Algebraic properties and perturbation results for the indefinite least squares problem with equality constraints
期刊论文
INTERNATIONAL JOURNAL OF COMPUTER MATHEMATICS, 2010, 卷号: 87, 页码: 425-434
作者:
Liu, Qiaohua[1]
;
Wang, Minghui[2]
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浏览/下载：2/0
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提交时间：2019/04/30
equality constrained indefinite least squares problem
KKT system
the method of weighting
generalized hyperbolic QR factorization
perturbation theory
On direct elimination methods for solving the equality constrained least squares problem
期刊论文
LINEAR & MULTILINEAR ALGEBRA, 2010, 卷号: 58, 页码: 173-184
作者:
Liu, Qiaohua[1]
;
Wei, Musheng[2]
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浏览/下载：2/0
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提交时间：2019/04/30
equality constrained least squares
direct elimination method
Modified Gram-Schmidt
column pivoting
round-off error
The hyperbolic elimination method for solving the equality constrained indefinite least squares problem
期刊论文
INTERNATIONAL JOURNAL OF COMPUTER MATHEMATICS, 2010, 卷号: 87, 页码: 2953-2966
作者:
Liu, Qiaohua[1]
;
Pan, Baozhen[2]
;
Wang, Qian[3]
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浏览/下载：1/0
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提交时间：2019/04/30
equality constrained indefinite least squares problem
hyperbolic QR factorization method
hyperbolic elimination method
forward stable
Model reduction for large-scale dynamical systems via equality constrained least squares
期刊论文
JOURNAL OF COMPUTATIONAL AND APPLIED MATHEMATICS, 2010, 卷号: 234, 页码: 2420-2431
作者:
An, Yu'e[1]
;
Gu, Chuanqing[2]
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浏览/下载：1/0
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提交时间：2019/04/30
Model reduction
Equality constrained least squares
Shift operator
Hankel matrix
Interpolation
A new technique of quaternion equality constrained least squares problem
期刊论文
Journal of Computational and Applied Mathematics, 2008, 卷号: 216, 期号: 2, 页码: 509-513
作者:
Jiang TS
;
Zhao JL
;
Wei MS
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浏览/下载：2/0
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提交时间：2019/12/26
quaternion matrices
quaternion least squares problem
complex representation
QUANTUM-MECHANICS
PERTURBATION-THEORY
FIELD
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