2017
Том 69
№ 6

All Issues

Weighted pseudoinversion of matrices with singular weights

Galba E. F.

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Abstract

Weighted pseudoinverse matrices with singular weights are represented in terms of the coefficients of characteristic polynomials of certain square matrices. By using the expression obtained, we construct limit representations of weighted pseudoinverse matrices with singular weights.

English version (Springer): Ukrainian Mathematical Journal 46 (1994), no. 10, pp 1457-1462.

Citation Example: Galba E. F. Weighted pseudoinversion of matrices with singular weights // Ukr. Mat. Zh. - 1994. - 46, № 10. - pp. 1323–1327.

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