In mathematics, the Hankel transform expresses any given function f(r) as the weighted sum of an infinite number of Bessel functions of the first kind...
26 KB (4,204 words) - 21:10, 3 February 2025
introducing the Hankel transform and the Hankel matrix. Hankel was born on 14 February 1839 in Halle, Germany. His father, Wilhelm Gottlieb Hankel, was a physicist...
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In linear algebra, a Hankel matrix (or catalecticant matrix), named after Hermann Hankel, is a rectangular matrix in which each ascending skew-diagonal...
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Bessel function (redirect from Hankel function)
the Hankel transform of it (of any given order α > −1/2), gε(k), approaches Jα(k) as ε approaches zero, for any given k. Conversely, the Hankel transform...
76 KB (12,235 words) - 06:34, 19 May 2025
if we define A as the Abel transform operator, F as the Fourier transform operator and H as the zeroth-order Hankel transform operator, then the special...
9 KB (1,594 words) - 01:34, 8 August 2024
sine transform Fourier–Deligne transform Fourier–Mukai transform Fractional Fourier transform Indirect Fourier transform Integral transform Hankel transform...
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In mathematics, an integral transform is a type of transform that maps a function from its original function space into another function space via integration...
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Fourier transform Chirplet transform Fractional Fourier transform (FRFT) Hankel transform: related to the Fourier Transform of radial functions. Fourier–Bros–Iagolnitzer...
7 KB (1,001 words) - 21:41, 28 February 2025
Meijer G-function (redirect from Meijer transform)
integral transforms like the Hankel transform and the Laplace transform and their inverses result when suitable G-function pairs are employed as transform kernels...
49 KB (10,023 words) - 00:21, 23 June 2024
of transforms in mathematics. Abel transform Aboodh transform Bateman transform Fourier transform Short-time Fourier transform Gabor transform Hankel transform...
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are homomorphisms of the kernel of the Hankel transform of a series. In the case where the binomial transform is defined as ∑ i = 0 n ( − 1 ) n − i (...
14 KB (2,438 words) - 15:02, 19 April 2025
Fourier transform over an infinite interval, so the Fourier–Bessel series has a counterpart over an infinite interval, namely the Hankel transform. As said...
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Laplace transform Fourier transform Fractional Fourier Transform Linear canonical transformation Wavelet transform Hankel transform Joukowsky transform Mellin...
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on ω. In this case, we have U(ρ,z) equal to the Fourier–Bessel or Hankel transform of the aperture function, A(ρ) Here are given examples of Fraunhofer...
34 KB (6,004 words) - 18:53, 26 February 2025
and applied mathematics, the Hankel, Y, H transforms all may appear in problems having axial symmetry. Hankel transforms are however much more commonly...
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Projection-slice theorem (category Integral transforms)
transform of f(r). The two-dimensional Fourier transform of f(r) will be a circularly symmetric function given by the zeroth-order Hankel transform of...
9 KB (1,224 words) - 14:28, 21 April 2025
proposed signal decomposition method based on eigenvalue decomposition of Hankel matrix (EVDHM) for the first time in literature. He has applied it in various...
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Transform". MathWorld. Solution to exercise 5.71 in Concrete Mathematics. Spivey, M. Z. (2006). "The k-binomial transforms and the Hankel transform"...
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used in audio crossover systems Bessel transform, also known as Fourier-Bessel transform or Hankel transform Bessel window, in signal processing Besselian...
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transforms, such as the Hankel transform, this transform involves integrating over the index of the function rather than its argument. The transform of...
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Electron. QE—13, 955—962 (December 1977). A. E. Siegman, "Quasi fast Hankel transform," Opt. Lett. 1, 13-15 (March 1977). A. E. Siegman, "Effects of small-scale...
35 KB (5,111 words) - 13:51, 10 December 2024
Zernike polynomials (section Zernike transform)
(2007). "The Zernike-Bessel representation and its application to Hankel transforms". J. Opt. Soc. Am. A. 24 (6): 1609–16. Bibcode:2007JOSAA..24.1609C...
42 KB (6,470 words) - 10:27, 15 April 2025
a non-radiating guided-wave mode, can be derived by employing the Hankel transform of a radial ground current associated with a realistic terrestrial...
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differentiation Chebyshev approximations Series acceleration Discrete Hankel transform Root finding in one and multiple dimensions Minimization in one and...
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the co-aligned laser beams have cylindrical symmetry, therefore the Hankel transform can be used to simplify the computation of the convolution of the equation...
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known for the Mollweide projection Hermann Hankel, German mathematician, known for the Hankel transform Felix Hausdorff, German mathematician, one of...
45 KB (5,076 words) - 15:39, 14 April 2025
patterns, often involving trigonometric functions or at worst Fourier or Hankel transform relationships between the antenna current distributions and the observed...
36 KB (5,203 words) - 19:06, 25 April 2025
use of spatial-domain Green's functions. This involves the inverse Hankel transform of the spectral-domain Green's function, which is defined on the Sommerfeld...
36 KB (4,006 words) - 09:40, 15 April 2025
1016/0003-4916(87)90178-3 "On Laguerre polynomials, Bessel functions, Hankel transform and a series in the unitary dual of the simply-connected covering group...
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transform expression which is called as Hankel transform. Hence the Hankel transform is used to compute the Fourier transform of the 2-D window functions. If...
16 KB (3,396 words) - 23:33, 11 August 2024