In mathematics, Bochner's theorem (named for Salomon Bochner) characterizes the Fourier transform of a positive finite Borel measure on the real line....
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quantified utilizing Bochner's theorem. The name Nyquist–Shannon sampling theorem honours Harry Nyquist and Claude Shannon, but the theorem was also previously...
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Positive-definite function (section Bochner's theorem)
function g on the real line with g(y) ≥ 0. The converse result is Bochner's theorem, stating that any continuous positive-definite function on the real...
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In mathematics, Bochner's tube theorem (named for Salomon Bochner) shows that every function holomorphic on a tube domain in C n {\displaystyle \mathbb...
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arguments. In 1933 he defined the Bochner integral, as it is now called, for vector-valued functions. Bochner's theorem on Fourier transforms appeared in...
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Fourier transform (redirect from Fourier shift theorem)
at infinity, i.e., the Riemann–Lebesgue lemma fails for measures. Bochner's theorem characterizes which functions may arise as the Fourier–Stieltjes transform...
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Consequently the isometry group of the manifold must be finite. The theorem is a corollary of Bochner's more fundamental result which says that on any connected...
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x , y ) = K ( x − y ) {\displaystyle K(x,y)=K(x-y)} ) is given by Bochner's theorem. It states that a continuous function K ( x − y ) {\displaystyle K(x-y)}...
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The central result here is Bochner’s theorem, although its usefulness is limited because the main condition of the theorem, non-negative definiteness...
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of the Lebesgue integral continue to hold for the Bochner integral. Particularly useful is Bochner's criterion for integrability, which states that if...
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In mathematics, Bochner's formula is a statement relating harmonic functions on a Riemannian manifold ( M , g ) {\displaystyle (M,g)} to the Ricci curvature...
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v〉 where Ug is a (strongly continuous) unitary representation (see Bochner's theorem). Replacing v, a rank-1 projection, by a general projection gives...
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Positive harmonic function (redirect from Herglotz representation theorem)
}a_{m-n}\lambda _{m}{\overline {\lambda _{n}}}=2(1-|z|^{2})\,\Re \,f(z).} Bochner's theorem Carathéodory, C. (1907), "Über den Variabilitätsbereich der Koeffizienten...
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Nuclear space (redirect from Bochner-Minlos theorem)
functional on a nuclear space A , {\displaystyle A,} the Bochner–Minlos theorem (after Salomon Bochner and Robert Adol'fovich Minlos) guarantees the existence...
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positive definiteness of the autocovariance function, it follows from Bochner's theorem that there exists a positive measure μ {\displaystyle \mu } on the...
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stronger convergence guarantee by Hoeffding's inequality.: Claim 1 By Bochner's theorem, the above construction can be generalized to arbitrary positive definite...
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instead of functions. If R x x {\displaystyle R_{xx}} is continuous, Bochner's theorem can be used to prove that its Fourier transform exists as a positive...
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mathematical theory of artificial neural networks, universal approximation theorems are theorems of the following form: Given a family of neural networks, for each...
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can be finished by using Bochner's formula to construct parallel vector fields, setting up the de Rham decomposition theorem. Alternatively, the theory...
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single-argument version of the covariance function can be checked by Bochner's theorem. For a given variance σ 2 {\displaystyle \sigma ^{2}} , a simple stationary...
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Pontryagin duality (category Theorems in mathematical analysis)
of envelope of topological algebra. Peter–Weyl theorem Cartier duality Stereotype space Bochner's theorem Joint continuousness means here that the map G...
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geometry) Bochner's tube theorem (complex analysis) Cartan's theorems A and B (several complex variables) Castelnuovo–de Franchis theorem (algebraic...
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design Blocking (statistics) Blumenthal's zero–one law BMDP – software Bochner's theorem Bonferroni correction Bonferroni inequalities – redirects to Boole's...
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theory of functions of several complex variables, Hartogs's extension theorem is a statement about the singularities of holomorphic functions of several...
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Two theorems in the mathematical field of Riemannian geometry bear the name Myers–Steenrod theorem, both from a 1939 paper by Myers and Steenrod. The first...
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Bochner's theorem Hamburger moment problem Moment problem Orthogonal polynomials on the unit circle Spectral measure Schur class Szegő limit theorems...
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In mathematics, the closed-subgroup theorem (sometimes referred to as Cartan's theorem) is a theorem in the theory of Lie groups. It states that if H is...
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x')=h(x-x')} with x ∈ R b {\displaystyle x\in \mathbb {R} ^{b}} . Then Bochner's theorem guarantees the existence of a unique finite Borel measure μ {\displaystyle...
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Cauchy's integral formula (category Theorems in complex analysis)
Parseval–Gutzmer formula Bochner–Martinelli formula Helffer–Sjöstrand formula Titchmarsh 1939, p. 84 "Gauss's Mean-Value Theorem". Wolfram Alpha Site. Pompeiu...
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Riemannian geometry (section Classical theorems)
to Z×Z. Myers theorem. If a complete Riemannian manifold has positive Ricci curvature then its fundamental group is finite. Bochner's formula. If a compact...
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