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1: 19.37 Tables
Tabulated for ϕ = 0 ( 5 ) 90 , k 2 = 0 ( .01 ) 1 to 10D by Fettis and Caslin (1964). Tabulated for ϕ = 0 ( 1 ) 90 , k 2 = 0 ( .01 ) 1 to 7S by Beli͡akov et al. (1962). … Tabulated for ϕ = 0 ( 5 ) 90 , k = 0 ( .01 ) 1 to 10D by Fettis and Caslin (1964). Tabulated for ϕ = 0 ( 5 ) 90 , arcsin k = 0 ( 1 ) 90 to 6D by Byrd and Friedman (1971), for ϕ = 0 ( 5 ) 90 , arcsin k = 0 ( 2 ) 90 and 5 ( 10 ) 85 to 8D by Abramowitz and Stegun (1964, Chapter 17), and for ϕ = 0 ( 10 ) 90 , arcsin k = 0 ( 5 ) 90 to 9D by Zhang and Jin (1996, pp. 674–675). … Tabulated (with different notation) for ϕ = 0 ( 15 ) 90 , α 2 = 0 ( .1 ) 1 , arcsin k = 0 ( 15 ) 90 to 5D by Abramowitz and Stegun (1964, Chapter 17), and for ϕ = 0 ( 15 ) 90 , α 2 = 0 ( .1 ) 1 , arcsin k = 0 ( 15 ) 90 to 7D by Zhang and Jin (1996, pp. 676–677). …
2: 20.15 Tables
This reference gives θ j ( x , q ) , j = 1 , 2 , 3 , 4 , and their logarithmic x -derivatives to 4D for x / π = 0 ( .1 ) 1 , α = 0 ( 9 ) 90 , where α is the modular angle given by … Spenceley and Spenceley (1947) tabulates θ 1 ( x , q ) / θ 2 ( 0 , q ) , θ 2 ( x , q ) / θ 2 ( 0 , q ) , θ 3 ( x , q ) / θ 4 ( 0 , q ) , θ 4 ( x , q ) / θ 4 ( 0 , q ) to 12D for u = 0 ( 1 ) 90 , α = 0 ( 1 ) 89 , where u = 2 x / ( π θ 3 2 ( 0 , q ) ) and α is defined by (20.15.1), together with the corresponding values of θ 2 ( 0 , q ) and θ 4 ( 0 , q ) . Lawden (1989, pp. 270–279) tabulates θ j ( x , q ) , j = 1 , 2 , 3 , 4 , to 5D for x = 0 ( 1 ) 90 , q = 0.1 ( .1 ) 0.9 , and also q to 5D for k 2 = 0 ( .01 ) 1 . Tables of Neville’s theta functions θ s ( x , q ) , θ c ( x , q ) , θ d ( x , q ) , θ n ( x , q ) (see §20.1) and their logarithmic x -derivatives are given in Abramowitz and Stegun (1964, pp. 582–585) to 9D for ε , α = 0 ( 5 ) 90 , where (in radian measure) ε = x / θ 3 2 ( 0 , q ) = π x / ( 2 K ( k ) ) , and α is defined by (20.15.1). …
3: 5.16 Sums
5.16.1 k = 1 ( 1 ) k ψ ( k ) = π 2 8 ,
For related sums involving finite field analogs of the gamma and beta functions (Gauss and Jacobi sums) see Andrews et al. (1999, Chapter 1) and Terras (1999, pp. 90, 149).
4: 14.33 Tables
  • Abramowitz and Stegun (1964, Chapter 8) tabulates 𝖯 n ( x ) for n = 0 ( 1 ) 3 , 9 , 10 , x = 0 ( .01 ) 1 , 5–8D; 𝖯 n ( x ) for n = 1 ( 1 ) 4 , 9 , 10 , x = 0 ( .01 ) 1 , 5–7D; 𝖰 n ( x ) and 𝖰 n ( x ) for n = 0 ( 1 ) 3 , 9 , 10 , x = 0 ( .01 ) 1 , 6–8D; P n ( x ) and P n ( x ) for n = 0 ( 1 ) 5 , 9 , 10 , x = 1 ( .2 ) 10 , 6S; Q n ( x ) and Q n ( x ) for n = 0 ( 1 ) 3 , 9 , 10 , x = 1 ( .2 ) 10 , 6S. (Here primes denote derivatives with respect to x .)

  • Zhang and Jin (1996, Chapter 4) tabulates 𝖯 n ( x ) for n = 2 ( 1 ) 5 , 10 , x = 0 ( .1 ) 1 , 7D; 𝖯 n ( cos θ ) for n = 1 ( 1 ) 4 , 10 , θ = 0 ( 5 ) 90 , 8D; 𝖰 n ( x ) for n = 0 ( 1 ) 2 , 10 , x = 0 ( .1 ) 0.9 , 8S; 𝖰 n ( cos θ ) for n = 0 ( 1 ) 3 , 10 , θ = 0 ( 5 ) 90 , 8D; 𝖯 n m ( x ) for m = 1 ( 1 ) 4 , n m = 0 ( 1 ) 2 , n = 10 , x = 0 , 0.5 , 8S; 𝖰 n m ( x ) for m = 1 ( 1 ) 4 , n = 0 ( 1 ) 2 , 10 , 8S; 𝖯 ν m ( cos θ ) for m = 0 ( 1 ) 3 , ν = 0 ( .25 ) 5 , θ = 0 ( 15 ) 90 , 5D; P n ( x ) for n = 2 ( 1 ) 5 , 10 , x = 1 ( 1 ) 10 , 7S; Q n ( x ) for n = 0 ( 1 ) 2 , 10 , x = 2 ( 1 ) 10 , 8S. Corresponding values of the derivative of each function are also included, as are 6D values of the first 5 ν -zeros of 𝖯 ν m ( cos θ ) and of its derivative for m = 0 ( 1 ) 4 , θ = 10 , 30 , 150 .

  • Belousov (1962) tabulates 𝖯 n m ( cos θ ) (normalized) for m = 0 ( 1 ) 36 , n m = 0 ( 1 ) 56 , θ = 0 ( 2.5 ) 90 , 6D.

  • 5: 33.26 Software
    Citations in bulleted lists refer to papers for which research software has been made available and can be downloaded via the Web. …
  • Noble (2004). Fortran 90.

  • 6: Bibliography E
  • Á. Elbert (2001) Some recent results on the zeros of Bessel functions and orthogonal polynomials. J. Comput. Appl. Math. 133 (1-2), pp. 65–83.
  • A. Erdélyi (1942b) The Fuchsian equation of second order with four singularities. Duke Math. J. 9 (1), pp. 48–58.
  • D. Erricolo and G. Carluccio (2013) Algorithm 934: Fortran 90 subroutines to compute Mathieu functions for complex values of the parameter. ACM Trans. Math. Softw. 40 (1), pp. 8:1–8:19.
  • D. Erricolo (2006) Algorithm 861: Fortran 90 subroutines for computing the expansion coefficients of Mathieu functions using Blanch’s algorithm. ACM Trans. Math. Software 32 (4), pp. 622–634.
  • T. Estermann (1959) On the representations of a number as a sum of three squares. Proc. London Math. Soc. (3) 9, pp. 575–594.
  • 7: 27.2 Functions
    Functions in this section derive their properties from the fundamental theorem of arithmetic, which states that every integer n > 1 can be represented uniquely as a product of prime powers, …( ν ( 1 ) is defined to be 0.) … It is the special case k = 2 of the function d k ( n ) that counts the number of ways of expressing n as the product of k factors, with the order of factors taken into account. …Note that σ 0 ( n ) = d ( n ) . … Table 27.2.2 tabulates the Euler totient function ϕ ( n ) , the divisor function d ( n ) ( = σ 0 ( n ) ), and the sum of the divisors σ ( n ) ( = σ 1 ( n ) ), for n = 1 ( 1 ) 52 . …
    8: 27.20 Methods of Computation: Other Number-Theoretic Functions
    The recursion formulas (27.14.6) and (27.14.7) can be used to calculate the partition function p ( n ) for n < N . See Calkin et al. (2007), and Lehmer (1941, pp. 5–83). … A recursion formula obtained by differentiating (27.14.18) can be used to calculate Ramanujan’s function τ ( n ) , and the values can be checked by the congruence (27.14.20). …
    9: 4.48 Software
    These will not be listed here. … Citations in bulleted lists refer to papers for which research software has been made available and can be downloaded via the Web. …
  • Kearfott (1996). Fortran 90.

  • 10: Bibliography S
  • C. W. Schelin (1983) Calculator function approximation. Amer. Math. Monthly 90 (5), pp. 317–325.
  • B. I. Schneider, J. Segura, A. Gil, X. Guan, and K. Bartschat (2010) A new Fortran 90 program to compute regular and irregular associated Legendre functions. Comput. Phys. Comm. 181 (12), pp. 2091–2097.
  • L. Shen (1981) The elliptical microstrip antenna with circular polarization. IEEE Trans. Antennas and Propagation 29 (1), pp. 90–94.
  • R. Sips (1959) Représentation asymptotique des fonctions de Mathieu et des fonctions sphéroidales. II. Trans. Amer. Math. Soc. 90 (2), pp. 340–368.
  • D. M. Smith (2001) Algorithm 814: Fortran 90 software for floating-point multiple precision arithmetic, gamma and related functions. ACM Trans. Math. Software 27 (4), pp. 377–387.