Chebyshev Interpolation for Function in 1D
arXiv:1810.04282
AI Analysis
Provides a method for root-finding in 1D, but the approach is not novel and results are incremental.
This work applies Chebyshev interpolation to find all roots of a function within an interval, demonstrating its effectiveness through numerical examples.
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.