Carleson's theorem is a fundamental result in mathematical analysis establishing the pointwise (Lebesgue) almost everywhere convergence of Fourier series...
15 KB (1,792 words) - 05:52, 22 July 2024
stopping times). In the theory of Hardy spaces, Carleson's contributions include the corona theorem (1962), and establishing the almost everywhere convergence...
9 KB (886 words) - 03:41, 12 April 2024
can also be shown that it converges for almost every x∈ℝ- this is Carleson's theorem, but is much harder to prove than convergence in the mean squared...
18 KB (3,626 words) - 17:26, 23 July 2024
Fourier series (redirect from Fourier theorem)
diverges everywhere. ATS theorem Carleson's theorem Dirichlet kernel Discrete Fourier transform Fast Fourier transform Fejér's theorem Fourier analysis Fourier...
68 KB (10,430 words) - 12:34, 1 August 2024
In mathematics, a Carleson measure is a type of measure on subsets of n-dimensional Euclidean space Rn. Roughly speaking, a Carleson measure on a domain...
4 KB (578 words) - 19:44, 29 October 2023
In mathematics, the Carleson–Jacobs theorem, introduced by Carleson and Jacobs (1972), describes the best approximation to a continuous function on the...
961 bytes (86 words) - 09:42, 13 January 2024
extension theorem (measure theory) Caristi fixed-point theorem (fixed points) Carleson–Jacobs theorem (complex analysis) Carleson's theorem (harmonic...
73 KB (6,015 words) - 12:17, 2 August 2024
It was resolved positively in 1966 by Lennart Carleson. His result, now known as Carleson's theorem, tells the Fourier expansion of any function in...
21 KB (3,624 words) - 16:44, 28 May 2024
can be described by Fourier series. For instance, for L2 functions, Carleson's theorem states that they have a pointwise (Lebesgue) almost everywhere convergent...
12 KB (1,707 words) - 16:58, 6 June 2024
measure zero. This fact, called Lusins conjecture or Carleson's theorem, was proven in 1966 by L. Carleson. We can however prove a corollary relating which...
11 KB (2,712 words) - 02:50, 31 July 2024