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11: Bibliography N
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  • D. Naylor (1989) On an integral transform involving a class of Mathieu functions. SIAM J. Math. Anal. 20 (6), pp. 1500–1513.
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  • W. J. Nellis and B. C. Carlson (1966) Reduction and evaluation of elliptic integrals. Math. Comp. 20 (94), pp. 223–231.
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  • G. Nemes and A. B. Olde Daalhuis (2016) Uniform asymptotic expansion for the incomplete beta function. SIGMA Symmetry Integrability Geom. Methods Appl. 12, pp. 101, 5 pages.
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  • J. J. Nestor (1984) Uniform Asymptotic Approximations of Solutions of Second-order Linear Differential Equations, with a Coalescing Simple Turning Point and Simple Pole. Ph.D. Thesis, University of Maryland, College Park, MD.
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  • E. W. Ng and M. Geller (1969) A table of integrals of the error functions. J. Res. Nat. Bur. Standards Sect B. 73B, pp. 1–20.
  • 12: Wolter Groenevelt
    β–ΊGroenevelt’s research interests is in special functions and orthogonal polynomials and their relations with representation theory and interacting particle systems. β–ΊAs of September 20, 2022, Groenevelt performed a complete analysis and acted as main consultant for the update of the source citation and proof metadata for every formula in Chapter 18 Orthogonal Polynomials. …
    13: 28.8 Asymptotic Expansions for Large q
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    §28.8(iv) Uniform Approximations
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    Barrett’s Expansions
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    Dunster’s Approximations
    β–ΊDunster (1994a) supplies uniform asymptotic approximations for numerically satisfactory pairs of solutions of Mathieu’s equation (28.2.1). … β–Ί
    14: 25.20 Approximations
    §25.20 Approximations
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  • Cody et al. (1971) gives rational approximations for ΞΆ ⁑ ( s ) in the form of quotients of polynomials or quotients of Chebyshev series. The ranges covered are 0.5 s 5 , 5 s 11 , 11 s 25 , 25 s 55 . Precision is varied, with a maximum of 20S.

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  • Piessens and Branders (1972) gives the coefficients of the Chebyshev-series expansions of s ⁒ ΞΆ ⁑ ( s + 1 ) and ΞΆ ⁑ ( s + k ) , k = 2 , 3 , 4 , 5 , 8 , for 0 s 1 (23D).

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  • Morris (1979) gives rational approximations for Li 2 ⁑ ( x ) 25.12(i)) for 0.5 x 1 . Precision is varied with a maximum of 24S.

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  • Antia (1993) gives minimax rational approximations for Ξ“ ⁑ ( s + 1 ) ⁒ F s ⁑ ( x ) , where F s ⁑ ( x ) is the Fermi–Dirac integral (25.12.14), for the intervals < x 2 and 2 x < , with s = 1 2 , 1 2 , 3 2 , 5 2 . For each s there are three sets of approximations, with relative maximum errors 10 4 , 10 8 , 10 12 .

  • 15: 6.20 Approximations
    §6.20 Approximations
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  • Hastings (1955) gives several minimax polynomial and rational approximations for E 1 ⁑ ( x ) + ln ⁑ x , x ⁒ e x ⁒ E 1 ⁑ ( x ) , and the auxiliary functions f ⁑ ( x ) and g ⁑ ( x ) . These are included in Abramowitz and Stegun (1964, Ch. 5).

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  • Cody and Thacher (1968) provides minimax rational approximations for E 1 ⁑ ( x ) , with accuracies up to 20S.

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  • Cody and Thacher (1969) provides minimax rational approximations for Ei ⁑ ( x ) , with accuracies up to 20S.

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  • MacLeod (1996b) provides rational approximations for the sine and cosine integrals and for the auxiliary functions f and g , with accuracies up to 20S.

  • 16: Need Help?
    β–ΊWe have also tried to use the best technologies available in order to make this information useful and accessible. …
    17: 8 Incomplete Gamma and Related
    Functions
    18: 28 Mathieu Functions and Hill’s Equation
    19: Bibliography F
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  • FDLIBM (free C library)
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  • S. Fempl (1960) Sur certaines sommes des intégral-cosinus. Bull. Soc. Math. Phys. Serbie 12, pp. 13–20 (French).
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  • H. E. Fettis and J. C. Caslin (1964) Tables of Elliptic Integrals of the First, Second, and Third Kind. Technical report Technical Report ARL 64-232, Aerospace Research Laboratories, Wright-Patterson Air Force Base, Ohio.
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  • C. L. Frenzen and R. Wong (1985b) A uniform asymptotic expansion of the Jacobi polynomials with error bounds. Canad. J. Math. 37 (5), pp. 979–1007.
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  • G. Freud (1969) On weighted polynomial approximation on the whole real axis. Acta Math. Acad. Sci. Hungar. 20, pp. 223–225.
  • 20: Bibliography B
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  • G. Backenstoss (1970) Pionic atoms. Annual Review of Nuclear and Particle Science 20, pp. 467–508.
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  • A. Bañuelos and R. A. Depine (1980) A program for computing the Riemann zeta function for complex argument. Comput. Phys. Comm. 20 (3), pp. 441–445.
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  • K. L. Bell and N. S. Scott (1980) Coulomb functions (negative energies). Comput. Phys. Comm. 20 (3), pp. 447–458.
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  • W. G. Bickley (1935) Some solutions of the problem of forced convection. Philos. Mag. Series 7 20, pp. 322–343.
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  • S. Bochner (1952) Bessel functions and modular relations of higher type and hyperbolic differential equations. Comm. Sém. Math. Univ. Lund [Medd. Lunds Univ. Mat. Sem.] 1952 (Tome Supplementaire), pp. 12–20.