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Materias / palabras clave: Fourier, análisis de; Fourier analysis

Materias / palabras clave: Ondas eléctricas; Ecuaciones; Fourier analysis; Wavelets (Mathematics)

Materias / palabras clave: Functional analysis; Fourier series; Análisis funcional; Series de Fourier

Materias / palabras clave: Energía eléctrica; Precios; Series de Fourier; Regression analysis; Electric utilities; Costs; Fourier series

The use of the fast Fourier transform in power spectrum analysis is described. Principal advantages of this method are a reduction in the number of computations and in required core storage, and convenient application in...

An efficient method for the calculation of the interactions of a 2m factorial experiment was introduced by Yates and is widely known by his name.The generalization to 3m was given by Box et al. [1].Good [2] generalized t...

A practical step-by-step guide to wavelet analysis is given, with examples taken from time series of the El Niño–Southern Oscillation (ENSO). The guide includes a comparison to the windowed Fourier transform, the choi...

Preface Prologue: The Exponential Function Chapter 1: Abstract Integration Set-theoretic notations and terminology The concept of measurability Simple functions Elementary properties of measures Arithmetic in [0, ] Integ...

An N⋅log(N) method for evaluating electrostatic energies and forces of large periodic systems is presented. The method is based on interpolation of the reciprocal space Ewald sums and evaluation of the resulting convol...

Multiresolution representations are effective for analyzing the information content of images. The properties of the operator which approximates a signal at a given resolution were studied. It is shown that the differenc...

1. Bessel functions before 1826 2. The Bessel coefficients 3. Bessel functions 4. Differential equations 5. Miscellaneous properties of Bessel functions 6. Integral representations of Bessel functions 7. Asymptotic expan...

This paper considers the model problem of reconstructing an object from incomplete frequency samples. Consider a discrete-time signal f/spl isin/C/sup N/ and a randomly chosen set of frequencies /spl Omega/. Is it possib...

From the Publisher: This is the revised and greatly expanded Second Edition of the hugely popular Numerical Recipes: The Art of Scientific Computing. The product of a unique collaboration among four leading scientists in...

Materias / palabras clave: clifford analysis, fourier analysis, mathematical biology, probability, stochastic analysis; Science: Mathematics: Probabilities. Mathematical statistics; Science: Mathematics: Analysis

Materias / palabras clave: mathematics, applied mathematics, statistics, algebra, analysis, mathematics education; Education: Education (General); Science: Mathematics