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Olver, F. W. J.

Asymptotic approximations and error bounds. (English) Zbl 0439.41024

SIAM Rev. 22, 188-203 (1980).
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scan of Zbl 0439.41024

Cited in 6 Documents

MSC:

41A60 Asymptotic approximations, asymptotic expansions (steepest descent, etc.)
33C10 Bessel and Airy functions, cylinder functions, \({}_0F_1\)
41A25 Rate of convergence, degree of approximation
65B05 Extrapolation to the limit, deferred corrections

Keywords:

error bounds; asymptotic approximations; multiple asymptotic expansions; Stokes phenomenon
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Digital Library of Mathematical Functions:

Example ‣ §2.7(iii) Liouville–Green (WKBJ) Approximation ‣ §2.7 Differential Equations ‣ Areas ‣ Chapter 2 Asymptotic Approximations