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Mathematics of Computation

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A note on the evaluation of the complementary error function


Authors: D. B. Hunter and T. Regan
Journal: Math. Comp. 26 (1972), 539-541
MSC: Primary 65D20
DOI: https://doi.org/10.1090/S0025-5718-1972-0303685-4
MathSciNet review: 0303685
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Abstract: A modification is proposed to a method of Matta and Reichel for evaluating the complementary error function of a complex variable, so as to improve the numerical stability of the method in certain critical regions.


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Additional Information

DOI: https://doi.org/10.1090/S0025-5718-1972-0303685-4
Keywords: Complementary error function, numerical integration, trapezoidal rule, mid-ordinate rule
Article copyright: © Copyright 1972 American Mathematical Society