Geodesic
On the solution of Cauchy systems of equations
Electronic transactions on numerical analysis, Tome 4 (1996), pp. 125-137
The development of fast solution methods for linear systems of equations with a Cauchy matrix has recently received considerable attention. This note presents new solution methods based on a modification of an inversion formula described by Gastinel [8].
Classification : 65F10
Keywords: fast algorithm, linear system, Cauchy matrix, Hankel matrix, Toeplitz matrix 
@article{ETNA_1996__4__a2,
     author = {Calvetti,  D. and Reichel,  L.},
     title = {On the solution of {Cauchy} systems of equations},
     journal = {Electronic transactions on numerical analysis},
     pages = {125--137},
     year = {1996},
     volume = {4},
     zbl = {0897.65013},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/ETNA_1996__4__a2/}
}
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Calvetti,  D.; Reichel,  L. On the solution of Cauchy systems of equations. Electronic transactions on numerical analysis, Tome 4 (1996), pp. 125-137. http://geodesic.mathdoc.fr/item/ETNA_1996__4__a2/