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On a regularization method for solving systems of linear algebraic equations. (Russian. English summary) Zbl 0711.65033
A new regularization method for the normal pseudo-solution of perturbed systems of linear equations is suggested. The stability and the global stability of this method is proved. The steps of the numerical realization of this method are given.
Reviewer: Shenquan Xie
MSC:
65F20 Numerical solutions to overdetermined systems, pseudoinverses
65F05 Direct numerical methods for linear systems and matrix inversion
15A12 Conditioning of matrices
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