Fourier analysis and approximation theory form a cornerstone of modern mathematical analysis, concerned with the representation of functions by basic oscillatory components and the quantification of ...
Several materials and tissues are characterized by a microstructure composed of fibrous units embedded in a ground matrix. In this paper, a novel three-dimensional (3D) Fourier transform-based method ...
A new study finds that a 200-year-old technique called Fourier analysis can reveal crucial information about how the form of artificial intelligence called deep neural networks (DNN) learn to perform ...
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