large κ
(0.001 seconds)
31—40 of 157 matching pages
31: 10.17 Asymptotic Expansions for Large Argument
§10.17 Asymptotic Expansions for Large Argument
… ►§10.17(ii) Asymptotic Expansions of Derivatives
… ►§10.17(iii) Error Bounds for Real Argument and Order
… ►§10.17(v) Exponentially-Improved Expansions
… ►For higher re-expansions of the remainder terms see Olde Daalhuis and Olver (1995a) and Olde Daalhuis (1995, 1996).32: 10.19 Asymptotic Expansions for Large Order
§10.19 Asymptotic Expansions for Large Order
►§10.19(i) Asymptotic Forms
… ►§10.19(ii) Debye’s Expansions
… ►§10.19(iii) Transition Region
… ►See also §10.20(i).33: 13.20 Uniform Asymptotic Approximations for Large
§13.20 Uniform Asymptotic Approximations for Large
►§13.20(i) Large , Fixed
… ► … ►§13.20(v) Large , Other Expansions
… ►34: 10.20 Uniform Asymptotic Expansions for Large Order
§10.20 Uniform Asymptotic Expansions for Large Order
… ►
10.20.5
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►
►
§10.20(iii) Double Asymptotic Properties
►For asymptotic properties of the expansions (10.20.4)–(10.20.6) with respect to large values of see §10.41(v).35: 12.9 Asymptotic Expansions for Large Variable
§12.9 Asymptotic Expansions for Large Variable
… ►§12.9(ii) Bounds and Re-Expansions for the Remainder Terms
…36: 8.25 Methods of Computation
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►Although the series expansions in §§8.7, 8.19(iv), and 8.21(vi) converge for all finite values of , they are cumbersome to use when is large owing to slowness of convergence and cancellation.
For large
the corresponding asymptotic expansions (generally divergent) are used instead.
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37: 13.22 Zeros
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►Asymptotic approximations to the zeros when the parameters and/or are large can be found by reversion of the uniform approximations provided in §§13.20 and 13.21.
For example, if is fixed and is large, then the th positive zero of is given by
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38: 30.9 Asymptotic Approximations and Expansions
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►
§30.9(i) Prolate Spheroidal Wave Functions
… ►The cases of large , and of large and large , are studied in Abramowitz (1949). …The behavior of for complex and large is investigated in Hunter and Guerrieri (1982).39: 8.11 Asymptotic Approximations and Expansions
§8.11 Asymptotic Approximations and Expansions
►§8.11(i) Large , Fixed
… ►§8.11(ii) Large , Fixed
… ►§8.11(iii) Large , Fixed
… ►40: 10.72 Mathematical Applications
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►where is a real or complex variable and is a large real or complex parameter.
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►In regions in which (10.72.1) has a simple turning point , that is, and are analytic (or with weaker conditions if is a real variable) and is a simple zero of , asymptotic expansions of the solutions for large
can be constructed in terms of Airy functions or equivalently Bessel functions or modified Bessel functions of order (§9.6(i)).
…
►In regions in which the function has a simple pole at and is analytic at (the case in §10.72(i)), asymptotic expansions of the solutions of (10.72.1) for large
can be constructed in terms of Bessel functions and modified Bessel functions of order , where is the limiting value of as .
…
►Then for large
asymptotic approximations of the solutions can be constructed in terms of Bessel functions, or modified Bessel functions, of variable order (in fact the order depends on and ).
…