trigonometric series expansions
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31—40 of 63 matching pages
31: 10.23 Sums
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§10.23(iii) Series Expansions of Arbitrary Functions
… ►Other Series Expansions
►For other types of expansions of arbitrary functions in series of Bessel functions, see Watson (1944, Chapters 17–19) and Erdélyi et al. (1953b, §§ 7.10.2–7.10.4). … … ►For collections of sums of series involving Bessel or Hankel functions see Erdélyi et al. (1953b, §7.15), Gradshteyn and Ryzhik (2000, §§8.51–8.53), Hansen (1975), Luke (1969b, §9.4), Prudnikov et al. (1986b, pp. 651–691 and 697–700), and Wheelon (1968, pp. 48–51).32: 4.33 Maclaurin Series and Laurent Series
§4.33 Maclaurin Series and Laurent Series
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4.33.1
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4.33.2
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4.33.3
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►For expansions that correspond to (4.19.4)–(4.19.9), change to and use (4.28.8)–(4.28.13).
33: 24.19 Methods of Computation
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34: 4.45 Methods of Computation
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►The function can always be computed from its ascending power series after preliminary scaling.
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Trigonometric Functions
… ►Inverse Trigonometric Functions
►The function can always be computed from its ascending power series after preliminary transformations to reduce the size of . … ►Initial approximations are obtainable, for example, from the power series (4.13.6) (with ) when is close to , from the asymptotic expansion (4.13.10) when is large, and by numerical integration of the differential equation (4.13.4) (§3.7) for other values of . …35: Bibliography S
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Very high accuracy Chebyshev expansions for the basic trigonometric functions.
Math. Comp. 34 (149), pp. 237–244.
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FGH, a code for the calculation of Coulomb radial wave functions from series expansions.
Comput. Phys. Comm. 146 (2), pp. 250–253.
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On the expansion of the parabolic cylinder function in a series of the product of two parabolic cylinder functions.
J. Indian Math. Soc. (N. S.) 3, pp. 226–230.
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On integral representation of Weber’s parabolic cylinder function and its expansion into an infinite series.
J. Indian Math. Soc. (N. S.) 4, pp. 34–38.
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The expansion of Lamé functions into series of associated Legendre functions of the second kind.
Proc. Cambridge Philos. Soc. 62, pp. 441–452.
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36: 5.11 Asymptotic Expansions
§5.11 Asymptotic Expansions
… ►Terminology
►The expansion (5.11.1) is called Stirling’s series (Whittaker and Watson (1927, §12.33)), whereas the expansion (5.11.3), or sometimes just its leading term, is known as Stirling’s formula (Abramowitz and Stegun (1964, §6.1), Olver (1997b, p. 88)). … ►For re-expansions of the remainder terms in (5.11.1) and (5.11.3) in series of incomplete gamma functions with exponential improvement (§2.11(iii)) in the asymptotic expansions, see Berry (1991), Boyd (1994), and Paris and Kaminski (2001, §6.4). … ►37: 10.35 Generating Function and Associated Series
§10.35 Generating Function and Associated Series
… ►Jacobi–Anger expansions: for , ►
10.35.2
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10.35.3
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38: 10.12 Generating Function and Associated Series
39: 36.8 Convergent Series Expansions
§36.8 Convergent Series Expansions
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odd,
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►For multinomial power series for , see Connor and Curtis (1982).
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