Very high accuracy Chebyshev expansions for the basic trigonometric functions
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- by J. L. Schonfelder PDF
- Math. Comp. 34 (1980), 237-244 Request permission
Abstract:
Chebyshev expansion coefficients, accurate to forty decimal places, for the functions sine, cosine, and tangent, are tabulated. The methods used to generate the expansions are outlined and the ways in which accuracy of the tabulated coefficients were checked are noted.References
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Additional Information
- © Copyright 1980 American Mathematical Society
- Journal: Math. Comp. 34 (1980), 237-244
- MSC: Primary 65D20
- DOI: https://doi.org/10.1090/S0025-5718-1980-0551302-5
- MathSciNet review: 551302