Search results for "Oscillatory integral operator"

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Fourier integral operators and inhomogeneous Gevrey classes

1988

Fourier integral operators with inhomogeneous amplitude and phase junction are studied in the frame of Gevrey classes. Applications are given to propagation of singularities for a pseudodifferential equation.

AmplitudeApplied MathematicsMathematical analysisFrame (networking)Mathematics::Analysis of PDEsMicrolocal analysisPhase (waves)Gravitational singularityMathematics::Spectral TheoryOscillatory integral operatorFourier integral operatorMathematicsAnnali di Matematica Pura ed Applicata
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