Title: Fast transforms
Subjects: Computer algorithms, Data processing, Fourier transformations, Informatique, Algoritmen, Numerische Mathematik, Algorithmus, Algorithms, Schnelle Fourier-Transformation, Fourier-transformasjoner, Transformations (mathematiques), Algorithmes, Datenverarbeitung, Transformations de Fourier, Fourier-Transformation, Fourier-integraler, Diskrete orthogonale Transformation, Fourier-transformatie, Transformations (mathematics)