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Zeros of Bessel functions #19

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dcwuser opened this issue Mar 19, 2018 · 0 comments

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dcwuser commented Mar 19, 2018

BesselJZero(double nu, int k), BesselKZero(double nu, int k), AiryAiZero(int k), AiryBiZero(int k)

Known initial approximation are good. We should be able to increase convergence speed by using derivatives (and even second derivatives).

dcwuser added the enhancement label

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