Preface to first edition | p. v |
Preface to second edition | p. ix |
List of Figures | p. xvii |
Orthogonal Series | p. 1 |
General theory | p. 1 |
Examples | p. 5 |
Trigonometric system | p. 6 |
Haar system | p. 10 |
The Shannon system | p. 12 |
Problems | p. 15 |
A Primer on Tempered Distributions | p. 19 |
Intuitive introduction | p. 20 |
Test functions | p. 22 |
Tempered distributions | p. 25 |
Simple properties based on duality | p. 27 |
Further properties | p. 29 |
Fourier transforms | p. 30 |
Periodic distributions | p. 32 |
Analytic representations | p. 33 |
Sobolev spaces | p. 35 |
Problems | p. 35 |
An Introduction to Orthogonal Wavelet Theory | p. 37 |
Multiresolution analysis | p. 38 |
Mother wavelet | p. 44 |
Reproducing kernels and a moment condition | p. 53 |
Regularity of wavelets as a moment condition | p. 55 |
More on example 3 | p. 59 |
Mallat's decomposition and reconstruction algorithm | p. 64 |
Filters | p. 65 |
Problems | p. 70 |
Convergence and Summability of Fourier Series | p. 73 |
Pointwise convergence | p. 73 |
Summability | p. 79 |
Gibbs phenomenon | p. 81 |
Periodic distributions | p. 84 |
Problems | p. 87 |
Wavelets and Tempered Distributions | p. 91 |
Multiresolution analysis of tempered distributions | p. 92 |
Wavelets based on distributions | p. 95 |
Distribution solutions of dilation equations | p. 95 |
A partial distributional multiresolution analysis | p. 99 |
Distributions with point support | p. 100 |
Approximation with impulse trains | p. 104 |
Problems | p. 107 |
Orthogonal Polynomials | p. 109 |
General theory | p. 109 |
Classical orthogonal polynomials | p. 114 |
Legendre polynomials | p. 115 |
Jacobi polynomials | p. 119 |
Laguerre polynomials | p. 120 |
Hermite polynomials | p. 121 |
Problems | p. 126 |
Other Orthogonal Systems | p. 129 |
Self adjoint eigenvalue problems on finite intervals | p. 130 |
Hilbert-Schmidt integral operators | p. 132 |
An anomaly: the prolate spheroidal functions | p. 134 |
A lucky accident? | p. 135 |
Rademacher functions | p. 140 |
Walsh function | p. 142 |
Periodic wavelets | p. 143 |
Periodizing wavelets | p. 144 |
Periodic wavelets from scratch | p. 146 |
Local sine or cosine basis | p. 150 |
Biorthogonal wavelets | p. 154 |
Problems | p. 159 |
Pointwise Convergence of Wavelet Expansions | p. 161 |
Reproducing kernel delta sequences | p. 162 |
Positive and quasi-positive delta sequences | p. 163 |
Local convergence of distribution expansions | p. 169 |
Convergence almost everywhere | p. 172 |
Rate of convergence of the delta sequence | p. 173 |
Other partial sums of the wavelet expansion | p. 177 |
Gibbs phenomenon | p. 178 |
Positive scaling functions | p. 181 |
A general construction | p. 181 |
Back to wavelets | p. 182 |
Problems | p. 186 |
A Shannon Sampling Theorem in Wavelet Subspaces | p. 187 |
A Riesz basis of V[subscript m] | p. 188 |
The sampling sequence in V[subscript m] | p. 189 |
Examples of sampling theorems | p. 191 |
The sampling sequence in T[subscript m] | p. 195 |
Shifted sampling | p. 197 |
Gibbs phenomenon for sampling series | p. 199 |
The Shannon case revisited | p. 201 |
Back to wavelets | p. 201 |
Irregular sampling in wavelet subspaces | p. 212 |
Problems | p. 214 |
Extensions of Wavelet Sampling Theorems | p. 217 |
Oversampling with scaling functions | p. 218 |
Hybrid sampling series | p. 223 |
Positive hybrid sampling | p. 225 |
The convergence of the positive hybrid series | p. 228 |
Cardinal scaling functions | p. 232 |
Interpolating multiwavelets | p. 240 |
Orthogonal finite element multiwavelets | p. 242 |
Sobolev type norm | p. 244 |
The mother multiwavelets | p. 245 |
Problems | p. 252 |
Translation and Dilation Invariance in Orthogonal Systems | p. 255 |
Trigonometric system | p. 255 |
Orthogonal polynomials | p. 256 |
An example where everything works | p. 257 |
An example where nothing works | p. 258 |
Weak translation invariance | p. 259 |
Dilations and other operations | p. 265 |
Problems | p. 267 |
Analytic Representations Via Orthogonal Series | p. 269 |
Trigonometric series | p. 270 |
Hermite series | p. 274 |
Legendre polynomial series | p. 280 |
Analytic and harmonic wavelets | p. 282 |
Analytic solutions to dilation equations | p. 286 |
Analytic representation of distributions by wavelets | p. 287 |
Wavelets analytic in the entire complex plane | p. 291 |
Problems | p. 293 |
Orthogonal Series in Statistics | p. 295 |
Fourier series density estimators | p. 296 |
Hermite series density estimators | p. 299 |
The histogram as a wavelet estimator | p. 301 |
Smooth wavelet estimators of density | p. 305 |
Local convergence | p. 309 |
Positive density estimators based on characteristic functions | p. 310 |
Positive estimators based on positive wavelets | p. 312 |
Numerical experiment | p. 316 |
Density estimation with noisy data | p. 318 |
Other estimation with wavelets | p. 322 |
Spectral density estimation | p. 322 |
Regression estimators | p. 324 |
Threshold Methods | p. 324 |
Problems | p. 326 |
Orthogonal Systems and Stochastic Processes | p. 329 |
K-L expansions | p. 329 |
Stationary processes and wavelets | p. 332 |
A series with uncorrelated coefficients | p. 335 |
Wavelets based on band limited processes | p. 341 |
Nonstationary processes | p. 345 |
Problems | p. 349 |
Bibliography | p. 351 |
Index | p. 363 |
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