Chebyshev Interpolation for Function in 1D

2018/09/24 by Sun, Tianyu
#FOS: Mathematics #Numerical Analysis (math.NA)

paper · doi:10.48550/arxiv.1810.04282

Abstract

This research is concerned with finding the roots of a function in an interval using Chebyshev Interpolation. Numerical results of Chebyshev Interpolation are presented to show that this is a powerful way to simultaneously calculate all the roots in an interval.

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