【24h】

An Iterative Algorithm for the Least Squares Centrosymmetric Solution of a Matrix Equation

机译：一种矩阵方程最小二乘焦体解的迭代算法

获取原文

页面导航

摘要
著录项
相似文献
相关主题

摘要

In this paper, the linear mapping from the constrained solution sets to their independent parameter spaces is constructed, and its properties are studied. Based on these properties and the classical algorithm LSQR for solving the (unconstrained) LS problem, a matrix iterative method that can find the special Centro symmetric solution is proposed. Numerical results are reported that show the efficiency of the proposed method.

机译：在本文中，构造了从受约束的解决方案组到其独立参数空间的线性映射，研究了其性质。基于这些属性和求解（不受约束）LS问题的经典算法LSQR，提出了一种可以找到特殊的CentRo对称解决方案的矩阵迭代方法。报告了数值结果，显示了所提出的方法的效率。

著录项

来源
《International Joint Conference on Computational Sciences and Optimization;International Workshop on Computation Methods in Energy Economics;International Workshop on Intelligent Computational Science;International Workshop on Advanced Intelligent Computing for Meteorological Applications;International Workshop on Computational Transportation Science;International Workshop on Computational Finance and Business Intelligence;International Workshop on Multi-Criteria Decision-Making and Emergency Management;International Worksohp on Spatial Computational Sciences and Applications;International Workshop on Computational Service Science;International Workshop on Meteorological Disaster and Public Meteorology Service;International Workshop on Computational Business Science;International Conference on Intelligent Engineering Informatics;International Workshop on Logistics and Supply Chain Management;International Workshop on Low-Carbon Economy and Carbom Finance;International Workshop on Information Processing and Management for E-Commerce;International Workshop on Financial Optimization and Risk Management;International Workshop on Risk Management: THeory, Methods and Applications》|2011年||共5页
会议地点
作者
Wang Minghui;
展开▼
作者单位

展开▼
会议组织
原文格式 PDF
正文语种
中图分类 TP3-53;
关键词
Centrosymmetric matrix; Iterative algorithm; LSQR; Least squares problem; Matrix equation;

机译：CentroSymmetric矩阵;迭代算法;LSQR;最小二乘问题;矩阵方程;

相似文献

外文文献
中文文献
专利

1. Iterative algorithms for the minimum-norm solution and the least-squares solution of the linear matrix equations A_1XB_1 + C _1X~TD_1 = M_1, A_2XB _2 + C_2X~TD_2 = M_2 [J] . Liang K., Liu J. Applied mathematics and computation . 2011,第7期

机译：线性矩阵方程A_1XB_1 + C _1X〜TD_1 = M_1，A_2XB _2 + C_2X〜TD_2 = M_2的最小范数解和最小二乘解的迭代算法
2. The iterative algorithm for solving a class of generalized coupled Sylvester-transpose equations over centrosymmetric or anti-centrosymmetric matrix [J] . Lv Chang-Qing, Ma Chang-Feng International journal of computer mathematics . 2019,第5a8期

机译：在中心对称或反中心对称矩阵上求解一类广义耦合Sylvester-Transpose方程的迭代算法
3. The iterative algorithm for solving a class of generalized coupled Sylvester-transpose equations over centrosymmetric or anti-centrosymmetric matrix [J] . Lv Chang-Qing, Ma Chang-Feng International journal of computer mathematics . 2019,第5a8期

机译：用于求解一类广义耦合SylVester转移方程的迭代算法在亚里索微粒或抗离心矩阵
4. An Iterative Algorithm for the Least Squares Centrosymmetric Solution of a Matrix Equation [C] . Wang Minghui Fourth International Joint Conference on Computational Sciences and Optimization . 2011

机译：矩阵方程最小二乘中心对称解的迭代算法
5. A THEORY OF APPROXIMATE INVERSES FOR THE SOLUTION OF MATRIX EQUATIONS BY ITERATION. [D] . VANDERSCHEL, DAVID JON. 1970

机译：通过迭代求解矩阵方程的近似逆的理论。
6. An Iterative Algorithm for the Reflexive Solution of the General Coupled Matrix Equations [O] . Zhongli Zhou, Guangxin Huang 2013

机译：一般耦合矩阵方程自反解的迭代算法
7. Approximated least-squares solutions of a generalized Sylvester-transpose matrix equation via gradient-descent iterative algorithm [O] . Adisorn Kittisopaporn, Pattrawut Chansangiam 2021

机译：梯度下降迭代算法的广义SYLVESTER转置矩阵方程的近似最小二乘解
8. Convection equation modeling: A non-iterative direct matrix solution algorithm for use with SINDA [R] . Schrage, Dean S. 1993

机译：对流方程建模：与sINDa一起使用的非迭代直接矩阵求解算法

An Iterative Algorithm for the Least Squares Centrosymmetric Solution of a Matrix Equation

摘要

著录项

相似文献

相关主题

期刊订阅