document: Asymptotic expansions for the zeros of certain special functions We derive asymptotic expansions for the zeros of the cosine-integral Ci -LRB- x -RRB- and the Struve function H/sub 0 / -LRB- x -RRB- , and extend the available formulae for the zeros of Kelvin functions . Numerical evidence is provided to illustrate the accuracy of the expansions
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