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@article{NUMA_1960__2_131453, author = {H. MAEHLY and CH. WITZGALL}, title = {Tschebyscheff-Approximationen in kleinen {Intervallen.} {I.} {Approximation} durch {Polynome.}}, journal = {Numerische Mathematik}, pages = {142--150}, publisher = {mathdoc}, volume = {2}, year = {1960}, url = {http://geodesic.mathdoc.fr/item/NUMA_1960__2_131453/} }
H. MAEHLY; CH. WITZGALL. Tschebyscheff-Approximationen in kleinen Intervallen. I. Approximation durch Polynome.. Numerische Mathematik, Tome 2 (1960), pp. 142-150. http://geodesic.mathdoc.fr/item/NUMA_1960__2_131453/