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1. Fourier analysis: Template:Fourier transforms Fourier analysis, named after Joseph Fourier's introduction of the Fourier series, is the decomposition of a function in terms of a sum of sinusoidal functions (called basis functions) of different frequencies that can be recombined to ... [100%] 2023-07-07 [Fourier analysis] [Integral transforms]...
2. Fourier analysis: Fourier analysis is a method of analysing functions. These functions may be electrical signals (say, from an electronic circuit being tested), pure mathematical functions, or any kind of data being analysed on a computer. [100%] 2023-03-29 [Fourier analysis]
3. Fourier analysis: In mathematics, Fourier analysis (/ˈfʊrieɪ, -iər/) is the study of the way general functions may be represented or approximated by sums of simpler trigonometric functions. Fourier analysis grew from the study of Fourier series, and is named after Joseph Fourier, who ... (Branch of mathematics) [100%] 2022-09-11 [Fourier analysis] [Integral transforms]...
4. List of Fourier analysis topics: This is a list of Fourier analysis topics. See also the list of Fourier-related transforms, and the list of harmonic analysis topics. (Wikipedia list article) [63%] 2022-01-16 [Mathematics-related lists] [Fourier analysis]...
5. Hilbert Spaces and Fourier analysis: [[Wikipedia:Redirects+for+discussion]]+debate+closed+as+delete #REDIRECT Fourier series. [63%] 2024-03-28
6. Multiplier (Fourier analysis): In Fourier analysis, a multiplier operator is a type of linear operator, or transformation of functions. These operators act on a function by altering its Fourier transform. (Fourier analysis) [81%] 2024-10-09 [Fourier analysis]