Peter Fourier (French: Pierre Fourier, pronounced [fuʁje]; 30 November 1565 – 9 December 1640) was a French canon regular who is honored as a saint in... 12 KB (1,467 words) - 07:19, 12 November 2023 |
mathematician Pierre Engvall, Swedish ice hockey forward Pierre Fourier, Catholic saint and French priest Pierre Franckh, German actor Pierre Gagnaire, French... 10 KB (1,114 words) - 23:40, 19 March 2024 |
A Fast Fourier Transform (FFT) is an algorithm that computes the Discrete Fourier Transform (DFT) of a sequence, or its inverse (IDFT). Fourier analysis... 63 KB (7,343 words) - 11:41, 21 April 2024 |
classical Fourier transform, the eigenvalues represent frequencies and eigenvectors form what is known as a graph Fourier basis. The Graph Fourier transform... 12 KB (1,845 words) - 09:21, 5 January 2024 |
In mathematics, the question of whether the Fourier series of a periodic function converges to a given function is researched by a field known as classical... 21 KB (3,622 words) - 21:49, 28 February 2024 |
Fourier-transform infrared spectroscopy (FTIR) is a technique used to obtain an infrared spectrum of absorption or emission of a solid, liquid, or gas... 37 KB (4,750 words) - 10:26, 27 April 2024 |
Laplace transform (redirect from Fourier–Laplace transform) appreciate its potential power. Laplace also recognised that Joseph Fourier's method of Fourier series for solving the diffusion equation could only apply to... 68 KB (8,159 words) - 23:45, 23 April 2024 |
line. It was introduced by Pierre Deligne on November 29, 1976 in a letter to David Kazhdan as an analogue of the usual Fourier transform. It was used by... 2 KB (183 words) - 20:51, 12 August 2023 |