Asymptotics of the Swallowtail Integral Near the Cusp of the Caustic

DOI10.1137/0523014zbMath0748.41019OpenAlexW2005815279MaRDI QIDQ3990892

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Publication date: 28 June 1992

Published in: SIAM Journal on Mathematical Analysis (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1137/0523014

zbMATH Keywords

Airy functionswallowtail integral

Mathematics Subject Classification ID

Asymptotic approximations, asymptotic expansions (steepest descent, etc.) (41A60) Other special functions (33E99) Asymptotic representations in the complex plane (30E15)

Related Items (4)

The swallowtail integral in the highly oscillatory region III ⋮ Uniform asymptotic expansions of integrals: A selection of problems ⋮ The asymptotic expansion of the swallowtail integral in the highly oscillatory region ⋮ The swallowtail integral in the highly oscillatory region. II

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