Stationary phase method for a saddle point near the boundary of the domain of integration

DOI10.1007/BF01158051zbMath0708.41025MaRDI QIDQ920324

Vladimir A. Borovikov

Publication date: 1989

Published in: Mathematical Notes (Search for Journal in Brave)

zbMATH Keywords

asymptotic formulasseparatrixstationary saddle point

Mathematics Subject Classification ID

Asymptotic approximations, asymptotic expansions (steepest descent, etc.) (41A60)

Cites Work

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