complementary error function
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31—40 of 46 matching pages
31: 12.11 Zeros
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►When these zeros are the same as the zeros of the complementary error function
; compare (12.7.5).
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32: 8.11 Asymptotic Approximations and Expansions
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8.11.10
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33: 13.6 Relations to Other Functions
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13.6.8
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34: 7.8 Inequalities
§7.8 Inequalities
…35: Bibliography C
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Calcolo delle funzioni speciali , , , , alle alte precisioni.
Atti Accad. Sci. Lett. Arti Palermo Ser. (5) 2(1981/82) (1), pp. 7–25 (Italian).
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36: Errata
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Equation (7.2.3)
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Equation (8.12.5)
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Equation (13.18.7)
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Originally named as a complementary error function, has been renamed as the Faddeeva (or Faddeyeva) function.
13.18.7
Originally the left-hand side was given correctly as ; the equation is true also for .
37: Bibliography E
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The zeros of the complementary error function.
Numer. Algorithms 49 (1-4), pp. 153–157.
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38: Bibliography F
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Complex zeros of the error function and of the complementary error function.
Math. Comp. 27 (122), pp. 401–407.
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39: 2.4 Contour Integrals
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►For a coalescing saddle point and a pole see Wong (1989, Chapter 7) and van der Waerden (1951); in this case the uniform approximants are complementary error functions.
For a coalescing saddle point and endpoint see Olver (1997b, Chapter 9) and Wong (1989, Chapter 7); if the endpoint is an algebraic singularity then the uniform approximants are parabolic cylinder functions with fixed parameter, and if the endpoint is not a singularity then the uniform approximants are complementary error functions.
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40: 29.16 Asymptotic Expansions
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►Hargrave and Sleeman (1977) give asymptotic approximations for Lamé polynomials and their eigenvalues, including error bounds.
The approximations for Lamé polynomials hold uniformly on the rectangle , , when and assume large real values.
The approximating functions are exponential, trigonometric, and parabolic cylinder functions.