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@article{MAN_1964__155_161189, author = {J.L. Walsh}, title = {The {Convergence} of {Sequences} of {Rational} {Functions} of {Best} {Approximation.}}, journal = {Mathematische Annalen}, pages = {252--264}, publisher = {mathdoc}, volume = {155}, year = {1964}, zbl = {0152.06303}, url = {http://geodesic.mathdoc.fr/item/MAN_1964__155_161189/} }
J.L. Walsh. The Convergence of Sequences of Rational Functions of Best Approximation.. Mathematische Annalen, Tome 155 (1964), pp. 252-264. http://geodesic.mathdoc.fr/item/MAN_1964__155_161189/