arXiv · 1903.06546
On the Measurability of Stochastic Fourier Integral Operators
Abstract
This work deals with the measurability of Fourier integral operators (FIOs) with random phase and amplitude functions. The key ingredient is the proof that FIOs depend continuously on their phase and amplitude functions, taken from suitable classes. The results will be applied to the solution FIO of the transport equation with spatially random transport speed as well as to FIOs describing waves in random media.
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Michael Oberguggenberger, Martin Schwarz. 2019-03-15. On the Measurability of Stochastic Fourier Integral Operators. https://arxiv.org/abs/1903.06546
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