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@article{NUMA_1976__27_132443, author = {H.P. Blatt}, title = {Rationale {Tschebyscheff-Approximation} \"uber unbeschr\"ankten {Intervallen.}}, journal = {Numerische Mathematik}, pages = {179--190}, publisher = {mathdoc}, volume = {27}, year = {1976}, zbl = {0353.65005}, url = {http://geodesic.mathdoc.fr/item/NUMA_1976__27_132443/} }
H.P. Blatt. Rationale Tschebyscheff-Approximation über unbeschränkten Intervallen.. Numerische Mathematik, Tome 27 (1976), pp. 179-190. http://geodesic.mathdoc.fr/item/NUMA_1976__27_132443/