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semester3/numcs/parts/01_interpolation/00_polynomial/04_chebychev-interpolation.tex Normal file
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\subsection{Chebychev Interpolation}
Session: Chebyshev Pol. : Abzisse = Extrema, Knoten = Nullstellen
Lecture: Orthogonalität ist eine wichtige Eigenschaft: Siehe Lecture notes (handgeschr.) für Veranschaulichung. \\
$\rightarrow$ Orth. liefert die Koeff. ohne Rechenaufwand.
Lecture: Clenshaw-Alg. relativ zentral (Taschenrechner nutzen diesen intern)