harmonic analysis
waves
plane wave
wave vector, wavelength, wave number
frequency
amplitude
dispersion relation
Fourier analysis
Schwartz space of functions with rapidly decreasing partial derivatives
Fourier transform, Fourier-Laplace transform
Fourier transform of a distribution
Theorems
Fourier inversion theorem
Parseval's theorem
Paley-Wiener-Schwartz theorem
sampling theory
wavelet?, curvelet
coherent state
signal processing
time series
information geometry
Last revised on November 7, 2017 at 13:11:14. See the history of this page for a list of all contributions to it.