The Saddle Point Method
By P. Scherer, S. Fischer. 2010
148 citations recorded by the source corpus.
Subfields: Atomic and Molecular Physics, and Optics, Biomedical Engineering, Statistical and Nonlinear Physics
View Paper: https://www.semanticscholar.org/paper/fc881f98371a19304016c72e70d1b32b7757cdab
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In Atomic and Molecular Physics, and Optics
In Biomedical Engineering
In Statistical and Nonlinear Physics
Citations in the corpus
- Oscillatory integral decay, sublevel set growth, and the Newton polyhedron (2008, background): “It is well-known (see [F]) that for any l > 0, any real λ one has”
- A primer on resurgent transseries and their asymptotics (2018, background): “This generalization entails higher-dimensional analogues of steepest-descent contours, which go by the name of Lefschetz thimbles (essentially, steepest-descent hypersurfaces), and the whole mathematical machinery surrounding it is known as Picard–Lefschetz theory (which has been considered since lo”
- Asymptotics for Exponential Levy Processes and Their Volatility Smile: Survey and New Results (2012, background): “, [43], [80], [63], It is clear that the main contribution to the integral comes from the saddlepoints where Re [S] attains its absolute maximum.”