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1: Bibliography L
  • P. W. Lawrence, R. M. Corless, and D. J. Jeffrey (2012) Algorithm 917: complex double-precision evaluation of the Wright ω function. ACM Trans. Math. Software 38 (3), pp. Art. 20, 17.
  • D. J. Leeming (1977) An asymptotic estimate for the Bernoulli and Euler numbers. Canad. Math. Bull. 20 (1), pp. 109–111.
  • A. M. Legendre (1808) Essai sur la Théorie des Nombres. 2nd edition, Courcier, Paris.
  • A. M. Legendre (1825) Traité des fonctions elliptiques et des intégrales Eulériennes. Huzard-Courcier, Paris.
  • N. A. Lukaševič (1971) The second Painlevé equation. Differ. Uravn. 7 (6), pp. 1124–1125 (Russian).
  • 2: Bibliography O
  • K. Okamoto (1987a) Studies on the Painlevé equations. I. Sixth Painlevé equation P VI . Ann. Mat. Pura Appl. (4) 146, pp. 337–381.
  • K. Okamoto (1987b) Studies on the Painlevé equations. II. Fifth Painlevé equation P V . Japan. J. Math. (N.S.) 13 (1), pp. 47–76.
  • J. Oliver (1977) An error analysis of the modified Clenshaw method for evaluating Chebyshev and Fourier series. J. Inst. Math. Appl. 20 (3), pp. 379–391.
  • F. W. J. Olver and J. M. Smith (1983) Associated Legendre functions on the cut. J. Comput. Phys. 51 (3), pp. 502–518.
  • F. W. J. Olver (1975b) Legendre functions with both parameters large. Philos. Trans. Roy. Soc. London Ser. A 278, pp. 175–185.
  • 3: 18.40 Methods of Computation
    Usually, however, other methods are more efficient, especially the numerical solution of difference equations3.6) and the application of uniform asymptotic expansions (when available) for OP’s of large degree. … … There are many ways to implement these first two steps, noting that the expressions for α n and β n of equation (18.2.30) are of little practical numerical value, see Gautschi (2004) and Golub and Meurant (2010). … Results of low ( 2 to 3 decimal digits) precision for w ( x ) are easily obtained for N 10 to 20 . Gautschi (2004, p. 119–120) has explored the ε 0 + limit via the Wynn ε -algorithm, (3.9.11) to accelerate convergence, finding four to eight digits of precision in w ( x ) , depending smoothly on x , for N 4000 , for an example involving first numerator Legendre OP’s. …
    4: 18.5 Explicit Representations
    §18.5 Explicit Representations
    In this equation w ( x ) is as in Table 18.3.1, (reproduced in Table 18.5.1), and F ( x ) , κ n are as in Table 18.5.1. … For corresponding formulas for Chebyshev, Legendre, and the Hermite 𝐻𝑒 n polynomials apply (18.7.3)–(18.7.6), (18.7.9), and (18.7.11). …
    Legendre
    5: Software Index
    6: Bibliography V
  • G. Vedeler (1950) A Mathieu equation for ships rolling among waves. I, II. Norske Vid. Selsk. Forh., Trondheim 22 (25–26), pp. 113–123.
  • N. Virchenko and I. Fedotova (2001) Generalized Associated Legendre Functions and their Applications. World Scientific Publishing Co. Inc., Singapore.
  • H. Volkmer (1998) On the growth of convergence radii for the eigenvalues of the Mathieu equation. Math. Nachr. 192, pp. 239–253.
  • H. Volkmer (2004a) Error estimates for Rayleigh-Ritz approximations of eigenvalues and eigenfunctions of the Mathieu and spheroidal wave equation. Constr. Approx. 20 (1), pp. 39–54.
  • A. P. Vorob’ev (1965) On the rational solutions of the second Painlevé equation. Differ. Uravn. 1 (1), pp. 79–81 (Russian).
  • 7: 14.30 Spherical and Spheroidal Harmonics
    P n m ( x ) and Q n m ( x ) ( x > 1 ) are often referred to as the prolate spheroidal harmonics of the first and second kinds, respectively. P n m ( i x ) and Q n m ( i x ) ( x > 0 ) are known as oblate spheroidal harmonics of the first and second kinds, respectively. Segura and Gil (1999) introduced the scaled oblate spheroidal harmonics R n m ( x ) = e i π n / 2 P n m ( i x ) and T n m ( x ) = i e i π n / 2 Q n m ( i x ) which are real when x > 0 and n = 0 , 1 , 2 , . … As an example, Laplace’s equation 2 W = 0 in spherical coordinates (§1.5(ii)): … In the quantization of angular momentum the spherical harmonics Y l , m ( θ , ϕ ) are normalized solutions of the eigenvalue equations
    8: Bibliography
  • A. S. Abdullaev (1985) Asymptotics of solutions of the generalized sine-Gordon equation, the third Painlevé equation and the d’Alembert equation. Dokl. Akad. Nauk SSSR 280 (2), pp. 265–268 (Russian).
  • M. J. Ablowitz and H. Segur (1977) Exact linearization of a Painlevé transcendent. Phys. Rev. Lett. 38 (20), pp. 1103–1106.
  • A. Adelberg (1992) On the degrees of irreducible factors of higher order Bernoulli polynomials. Acta Arith. 62 (4), pp. 329–342.
  • D. E. Amos (1989) Repeated integrals and derivatives of K Bessel functions. SIAM J. Math. Anal. 20 (1), pp. 169–175.
  • F. M. Arscott (1967) The Whittaker-Hill equation and the wave equation in paraboloidal co-ordinates. Proc. Roy. Soc. Edinburgh Sect. A 67, pp. 265–276.
  • 9: Bibliography C
  • T. W. Chaundy (1969) Elementary Differential Equations. Clarendon Press, Oxford.
  • R. Chelluri, L. B. Richmond, and N. M. Temme (2000) Asymptotic estimates for generalized Stirling numbers. Analysis (Munich) 20 (1), pp. 1–13.
  • H. S. Cohl and R. S. Costas-Santos (2020) Multi-Integral Representations for Associated Legendre and Ferrers Functions. Symmetry 12 (10).
  • M. Colman, A. Cuyt, and J. Van Deun (2011) Validated computation of certain hypergeometric functions. ACM Trans. Math. Software 38 (2), pp. Art. 11, 20.
  • M. D. Cooper, R. H. Jeppesen, and M. B. Johnson (1979) Coulomb effects in the Klein-Gordon equation for pions. Phys. Rev. C 20 (2), pp. 696–704.
  • 10: Bibliography F
  • FDLIBM (free C library)
  • S. Fempl (1960) Sur certaines sommes des intégral-cosinus. Bull. Soc. Math. Phys. Serbie 12, pp. 13–20 (French).
  • 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.
  • C. L. Frenzen (1990) Error bounds for a uniform asymptotic expansion of the Legendre function Q n m ( cosh z ) . SIAM J. Math. Anal. 21 (2), pp. 523–535.
  • G. Freud (1969) On weighted polynomial approximation on the whole real axis. Acta Math. Acad. Sci. Hungar. 20, pp. 223–225.