Asymptotic expansion of a class of integrals with merging pole and saddle point

DOI10.1016/0041-5553(82)90064-7zbMath0537.30027OpenAlexW2043242109MaRDI QIDQ3322374

G. V. Poddubnyj

Publication date: 1982

Published in: USSR Computational Mathematics and Mathematical Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0041-5553(82)90064-7

Mathematics Subject Classification ID

Asymptotic approximations, asymptotic expansions (steepest descent, etc.) (41A60) Classical hypergeometric functions, ({}_2F_1) (33C05) Asymptotic representations in the complex plane (30E15)

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