Asymptotic expansion of double Laplace-type integrals: The case of non-stationary minimum points

DOI10.1090/PROC/13064zbMath1356.41014OpenAlexW2345504598MaRDI QIDQ2814397

Abdallah Benaissa, N. Kamouche

Publication date: 22 June 2016

Published in: Proceedings of the American Mathematical Society (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1090/proc/13064

zbMATH Keywords

asymptotic expansionLaplace-type integralboundary minimum point

Mathematics Subject Classification ID

Asymptotic approximations, asymptotic expansions (steepest descent, etc.) (41A60) Curves in Euclidean and related spaces (53A04)

Cites Work

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• Asymptotics of a class of multidimensional Laplace–type integrals. I. Double integrals
• Asymptotic expansion of multiple oscillatory integrals with a hypersurface of stationary points of the phase
• Asymptotic Expansions of Double and Multiple Integrals Occurring in Diffraction Theory

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