Stephen Fulling

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Highly oscillatory integrals of the form I(f) = ∞ 0 dxf (x)e iωg(x) arise in various problems in dynamics, image analysis, optics, and other fields of physics and mathematics. Conventional approximation methods for such highly oscillatory integrals tend to give huge errors as frequency (ω) → ∞. Over years, various attempts have been made to get over this(More)
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