Fourier analysis

(redirected from Fourier analyses)
Also found in: Dictionary, Thesaurus, Medical.
Related to Fourier analyses: Fourier series

Fourier analysis

[‚fu̇r·ē‚ā ə‚nal·ə·səs]
(mathematics)
The study of convergence of Fourier series and when and how a function is approximated by its Fourier series or transform.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.