Transform theory

Results: 850



#Item
451Fourier transform / Joseph Fourier / Constructible universe / Number theory / Auxiliary function / Mathematical analysis / Fourier analysis / Mathematics

On Arithmetic Structures in Dense Sets of Integers1 Ben Green2 Abstract We prove that if A ⊆ {1, . . . , N } has density at least (log log N )−c , where c is an absolute constant, then A contains a triple (a, a + d,

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Source URL: people.maths.ox.ac.uk

Language: English - Date: 2013-08-05 12:58:14
452Symbol / Spectrum / Fourier transform / Support / Combinatory logic / Lp space / Spectral theory of ordinary differential equations / Decomposition of spectrum / Mathematical analysis / Mathematics / Spectral theory

Spectral structure of sets of integers Ben Green1 Abstract Let A be a small subset of a finite abelian group, and let R be the set of points at which its Fourier transform is large. A result of Chang states that R has a

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Source URL: people.maths.ox.ac.uk

Language: English - Date: 2013-08-05 12:58:17
453Signal processing / Digital signal processing / Filter theory / Signal processing filter / Fourier transform / Joseph Fourier / Low-pass filter / Filter / Electronic filter / Electronic engineering / Electronics / Linear filters

ISNB[removed]0 GINTERS BUŠS FORECASTING AND SIGNAL EXTRACTION WITH REGULARISED MULTIVARIATE DIRECT FILTER APPROACH

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Source URL: www.eabcn.org

Language: English - Date: 2014-07-17 06:45:27
454Mathematics / Fourier analysis / Joseph Fourier / Control theory / Transfer function / Fourier transform / Laplace transform / Mathematical analysis / Signal processing / Integral transforms

[removed]NiPS Summer school 2014-ICT Workshop Elisabetta Boco, Valeria Nico, Declan O’Donoghue, Ronan Frizzell, Gerard Kelly, Jeff Punch

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Source URL: www.nipslab.org

Language: English - Date: 2014-07-24 13:59:57
455Fourier transform / Joseph Fourier / Operator theory / Mathematical analysis / Functional analysis / Fourier analysis

NOTES ON THE POLYNOMIAL FREIMAN-RUZSA CONJECTURE BEN GREEN Abstract. Let G be an abelian group. The Polynomial Freiman-Ruzsa conjecture (PFR) concerns the structure of sets A ⊆ G for which |A + A| 6 K|A|. These notes p

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Source URL: people.maths.ox.ac.uk

Language: English - Date: 2013-08-05 12:58:16
456Conditioning / Conditional expectation / Measure theory / Fourier analysis / Inequalities / Fourier transform / Lifting theory / Mathematical analysis / Probability theory / Radon–Nikodym theorem

A BRIEF PRIMER ON CONDITIONAL EXPECTATION Conditional expectation is a topic that I found somewhat obscure as a student. However there is really nothing to be afraid of. Let (X, F, µ) be a probability space (I have emp

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Source URL: people.maths.ox.ac.uk

Language: English - Date: 2013-08-05 12:58:15
457Graph theory / Probability theory / Networks / Theoretical computer science / Convex optimization / Linear programming / Belief propagation / Markov random field / Fourier transform / Graphical models / Mathematics / Mathematical analysis

Tighter Linear Program Relaxations for High Order Graphical Models Elad Mezuman∗ Hebrew University Jerusalem, Israel

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Source URL: www.cs.huji.ac.il

Language: English - Date: 2013-05-28 11:00:21
458Estimation theory / Fourier analysis / Maximum likelihood / Parametric model / Normal distribution / Fourier transform / Statistics / Statistical theory / Mathematical analysis

doi:[removed]j.procs[removed]

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Source URL: www.dddas.org

Language: English - Date: 2013-02-17 13:45:33
459Science / Abstraction / Complex systems theory / Complexity / Holism / Discrete cosine transform / Time–frequency analysis / Wavelet / Sampling / Mathematical analysis / Fourier analysis / Signal processing

Microsoft Word - Date2010CameraReady.docx

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Source URL: ame2.asu.edu

Language: English - Date: 2011-01-27 20:37:16
460Spectral theory / Spectrum / Fourier transform / Mathematical analysis / Algebra / Mathematics

Proc. Indian Acad. Sci. (Math. Sci.) Vol. 112, No. 1, February 2002, pp. 71–84. © Printed in India Magnetic bottles for the Neumann problem: The case of dimension 3 BERNARD HELFFER1 and ABDEREMANE MORAME2

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Source URL: www.ias.ac.in

Language: English - Date: 2012-12-05 01:41:01
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