On the asymptotics of some Pearcey-type integrals

DOI10.1088/0305-4470/25/13/010zbMath0806.33016OpenAlexW2146533468MaRDI QIDQ4022413

Augustus J. E. M. Janssen

Publication date: 17 January 1993

Published in: Journal of Physics A: Mathematical and General (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1088/0305-4470/25/13/010

zbMATH Keywords

asymptotic expansionselectron opticsimpulse- response functionelectron microscopesPearcey-type integrals

Mathematics Subject Classification ID

Asymptotic approximations, asymptotic expansions (steepest descent, etc.) (41A60) Integral transforms of special functions (44A20) Other functions defined by series and integrals (33E20) Electron optics (78A15)

Related Items (2)

Multi-point Taylor expansions of analytic functions ⋮ Uniform asymptotic expansions of integrals: A selection of problems

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