the calculation of Fourier series and their generalization.
the study of Fourier series and their generalization.
Words nearby harmonic analysis
Origin of harmonic analysis
First recorded in 1865–70
Also called Fourier analysis.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2020
British Dictionary definitions for harmonic analysis
the representation of a periodic function by means of the summation and integration of simple trigonometric functions
the study of this means of representation
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
Scientific definitions for harmonic analysis
The study of functions given by a Fourier series or analogous representations, such as periodic functions and functions on topological groups.
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