scholarly journals On the M-matrix inverse problem for singular and symmetric Jacobi matrices

2012 ◽  
Vol 24 ◽  
Author(s):  
Angeles Carmona ◽  
Andres Encinas ◽  
Margarida Mitjana
Keyword(s):  
Inverse Problem ◽  
Jacobi Matrices ◽  
Matrix Inverse

scholarly journals The M-matrix inverse problem for singular and symmetric Jacobi matrices

2012 ◽  
Vol 436 (5) ◽  
pp. 1090-1098 ◽  
Author(s):  
E. Bendito ◽  
A. Carmona ◽  
A.M. Encinas ◽  
M. Mitjana
Keyword(s):  
Inverse Problem ◽  
Jacobi Matrices ◽  
Matrix Inverse

scholarly journals Dynamic inverse problem for Jacobi matrices

2019 ◽  
Vol 13 (3) ◽  
pp. 431-447 ◽  
Author(s):  
Alexandr Mikhaylov ◽  
◽  
Victor Mikhaylov ◽  
Keyword(s):  
Inverse Problem ◽  
Jacobi Matrices ◽  
Dynamic Inverse ◽  
Dynamic Inverse Problem

Inverse problem about two-spectra for finite Jacobi matrices with zero diagonal

2016 ◽  
Vol 24 (6) ◽  
Author(s):  
Adil Huseynov
Keyword(s):  
Inverse Problem ◽  
Finite Order ◽  
Sufficient Conditions ◽  
Necessary And Sufficient Conditions ◽  
Jacobi Matrices ◽  
The Matrix ◽  
Explicit Procedure ◽  
Necessary And Sufficient

AbstractThe necessary and sufficient conditions for solvability of the inverse problem about two-spectra for finite order real Jacobi matrices with zero-diagonal elements are established. An explicit procedure of reconstruction of the matrix from the two-spectra is given.

Matrix inverse problem and its optimal approximation problem for R-skew symmetric matrices

2010 ◽  
Vol 216 (12) ◽  
pp. 3515-3521
Author(s):  
Guang-Xin Huang ◽  
Feng Yin ◽  
Hua-Fu Chen ◽  
Ling Chen ◽  
Ke Guo
Keyword(s):  
Inverse Problem ◽  
Approximation Problem ◽  
Optimal Approximation ◽  
Symmetric Matrices ◽  
Matrix Inverse
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