Least squares solutions of the matrix equation \(AXB+CYD=E\) with the least norm for symmetric arrowhead matrices

DOI10.1016/j.amc.2013.10.065zbMath1354.15010OpenAlexW2050973790MaRDI QIDQ505813

Hongyi Li, Di Zhao, Zong Sheng Gao

Publication date: 26 January 2017

Published in: Applied Mathematics and Computation (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.amc.2013.10.065

zbMATH Keywords

Moore-Penrose inversematrix equationleast squares solutionsymmetric arrowhead matrices

Mathematics Subject Classification ID

Theory of matrix inversion and generalized inverses (15A09) Matrix equations and identities (15A24)

Related Items

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Cites Work

• Unnamed Item
• Computing the eigenvalues and eigenvectors of symmetric arrowhead matrices
• The general coupled matrix equations over generalized bisymmetric matrices
• An iterative method for the symmetric and skew symmetric solutions of a linear matrix equation \(AXB+CYD=E\)
• The submatrix constraint problem of matrix equation \(AXB+CYD=E\)
• Singular value and generalized singular value decompositions and the solution of linear matrix equations
• On solutions of matrix equation \(AXB+CYD=F\)
• L-structured matrices and linear matrix equations^∗
• Best Approximate Solution of Matrix Equation AXB+CYD=E

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