large c
(0.001 seconds)
21—30 of 82 matching pages
21: 2.7 Differential Equations
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►From the numerical standpoint, however, the pair and has the drawback that severe numerical cancellation can occur with certain combinations of and , for example if and are equal, or nearly equal, and , or , is large and negative.
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22: Preface
23: Bibliography G
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GNU Scientific Library
The GNU Project.
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24: 8.18 Asymptotic Expansions of
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§8.18(i) Large Parameters, Fixed
… ►§8.18(ii) Large Parameters: Uniform Asymptotic Expansions
►Large , Fixed
… ►Symmetric Case
… ►General Case
…25: 10.41 Asymptotic Expansions for Large Order
§10.41 Asymptotic Expansions for Large Order
►§10.41(i) Asymptotic Forms
… ►§10.41(ii) Uniform Expansions for Real Variable
… ► … ►26: 2.11 Remainder Terms; Stokes Phenomenon
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►Hence from §7.12(i)
is of the same exponentially-small order of magnitude as the contribution from the other terms in (2.11.15) when is large.
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27: Bibliography T
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Atlas for Computing Mathematical Functions: An Illustrated Guide for Practitioners.
John Wiley & Sons Inc., New York.
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28: 10.74 Methods of Computation
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►If or is large compared with , then the asymptotic expansions of §§10.17(i)–10.17(iv) are available.
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►For large positive real values of the uniform asymptotic expansions of §§10.20(i) and 10.20(ii) can be used.
Moreover, because of their double asymptotic properties (§10.41(v)) these expansions can also be used for large
or , whether or not is large.
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►And since there are no error terms they could, in theory, be used for all values of ; however, there may be severe cancellation when is not large compared with .
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►See Leung and Ghaderpanah (1979), Kerimov and Skorokhodov (1984b, c, 1985a, 1985b), Skorokhodov (1985), Modenov and Filonov (1986), Vrahatis et al. (1997b), and Segura (2013).
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29: 14.15 Uniform Asymptotic Approximations
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