Concept information
Terme préférentiel
harmonic analysis
Définition
- Harmonic analysis is a branch of mathematics concerned with the representation of functions or signals as the superposition of basic waves, and the study of and generalization of the notions of Fourier series and Fourier transforms (i.e. an extended form of Fourier analysis). In the past two centuries, it has become a vast subject with applications in areas as diverse as number theory, representation theory, signal processing, quantum mechanics, tidal analysis and neuroscience. (Wikipedia, The Free Encyclopedia, https://en.wikipedia.org/wiki/Harmonic_analysis)
Concept générique
Concepts spécifiques
Traductions
-
français
URI
http://data.loterre.fr/ark:/67375/MDL-CC6TB3XL-M
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