Skip to Main Content

Mathematics of Computation

Published by the American Mathematical Society since 1960 (published as Mathematical Tables and other Aids to Computation 1943-1959), Mathematics of Computation is devoted to research articles of the highest quality in computational mathematics.

ISSN 1088-6842 (online) ISSN 0025-5718 (print)

The 2020 MCQ for Mathematics of Computation is 1.78.

What is MCQ? The Mathematical Citation Quotient (MCQ) measures journal impact by looking at citations over a five-year period. Subscribers to MathSciNet may click through for more detailed information.

 

Chebyshev approximations for Dawson’s integral
HTML articles powered by AMS MathViewer

by W. J. Cody, Kathleen A. Paciorek and Henry C. Thacher PDF
Math. Comp. 24 (1970), 171-178 Request permission

Abstract:

Rational Chebyshev approximations to Dawson’s integral are presented in well-conditioned forms for $|x| \leqq 2.5, 2.5 \leqq |x| \leqq 3.5, 3.5 \leqq |x| \leqq 5.0$ and $5.0 \leqq |x|$. Maximal relative errors range down to between $2 \times {10^{ - 20}}$ and $7 \times {10^{ - 22}}$.
References
Similar Articles
  • Retrieve articles in Mathematics of Computation with MSC: 65.20
  • Retrieve articles in all journals with MSC: 65.20
Additional Information
  • © Copyright 1970 American Mathematical Society
  • Journal: Math. Comp. 24 (1970), 171-178
  • MSC: Primary 65.20
  • DOI: https://doi.org/10.1090/S0025-5718-1970-0258236-8
  • MathSciNet review: 0258236