Upon the generalised inverse of a formal power series with vector valued coefficients
Compositio Mathematica, Volume 23 (1971) no. 4, p. 453-460
@article{CM_1971__23_4_453_0,
author = {Wynn, P.},
title = {Upon the generalised inverse of a formal power series with vector valued coefficients},
journal = {Compositio Mathematica},
publisher = {Wolters-Noordhoff Publishing},
volume = {23},
number = {4},
year = {1971},
pages = {453-460},
zbl = {0239.15003},
mrnumber = {306224},
language = {en},
url = {http://www.numdam.org/item/CM_1971__23_4_453_0}
}

Wynn, P. Upon the generalised inverse of a formal power series with vector valued coefficients. Compositio Mathematica, Volume 23 (1971) no. 4, pp. 453-460. http://www.numdam.org/item/CM_1971__23_4_453_0/

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E.H. Moore [3] General Analysis, Mem. Amer. Math. Soc. 1 (1935). | JFM 61.0433.06 | Zbl 0013.11605

R. Penrose [4] A generalised inverse for matrices, Proc. Camb. Phil. Soc. 51 (1950) 406-413. | MR 69793 | Zbl 0065.24603

A. Korganoff Et M. Pavel-Parvu [5] Eléments de théorie des matrices carrees et rectangles en analyse numérique, Dunod, Paris (1967). | Zbl 0155.46903