Analysis and probability : wavelets, signals, fractals /
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Author / Creator: | Jørgensen, Palle E. T., 1947- |
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Imprint: | New York, NY : Springer, c2006. |
Description: | xliv, 276 p. : ill. ; 24 cm. |
Language: | English |
Series: | Graduate texts in mathematics ; 234 |
Subject: | |
Format: | Print Book |
URL for this record: | http://pi.lib.uchicago.edu/1001/cat/bib/6162315 |
Table of Contents:
- Preface
- Getting started
- An apology
- Glossary
- Multiresolutions
- Prerequisites and cross-audience
- Aim and scope
- Self-similarity
- New issues, new tools
- List of names and discoveries
- General theory
- A word about the graphics and the illustrations
- Special features of the book
- Exercises: Overview
- Figures. Read Me!
- Acknowledgments
- 1. Introduction: Measures on path space
- Prerequisites
- Prelude
- 1.1. Wavelets
- 1.2. Path space
- 1.3. Multiresolutions
- 1.4. Sampling
- 1.5. A convergence theorem for infinite products
- 1.6. A brief outline
- 1.7. From wavelets to fractals
- Exercises
- History
- References and remarks
- 2. Transition probabilities: Random walk
- Prerequisites
- Prelude
- 2.1. Standing assumptions
- 2.2. An example
- 2.3. Some definitions: The Ruelle operator, harmonic functions, cocycles
- 2.4. Existence of the measures P[subscript x]
- 2.5. Kolmogorov's consistency condition
- 2.6. The probability space [Omega]
- 2.7. A boundary representation for harmonic functions
- 2.8. Invariant measures
- Exercises
- References and remarks
- 3. N[subscript 0] vs. Z
- Prerequisites
- Prelude
- 3.1. Terminology
- 3.2. The unit interval
- 3.3. A sufficient condition for P[subscript x] (Z) = 1
- Exercises
- References and remarks
- 4. A case study: Duality for Cantor sets
- Prerequisites
- Prelude
- 4.1. Affine iterated function systems: The general case
- 4.2. The quarter Cantor set: The example W(x) = cos[superscript 2] (2[Pi]x)
- 4.3. The conjugate Cantor set, and a special harmonic function
- 4.4. A sufficient condition for P[subscript x] (N[subscript 0]) = 1
- Conclusions
- Exercises
- References and remarks
- 5. Infinite products
- Prerequisites
- Prelude
- 5.1. Riesz products
- 5.2. Random products
- 5.3. The general case
- 5.4. A uniqueness theorem
- 5.5. Wavelets revisited
- Exercises
- References and remarks
- 6. The minimal eigenfunction
- Prerequisites
- Prelude
- 6.1. A general construction of h[subscript min]
- 6.2. A closed expression for h[subscript min]
- Exercises
- References and remarks
- 7. Generalizations and applications
- Prerequisites
- Prelude
- 7.1. Translations and the spectral theorem
- 7.2. Multiwavelets and generalized multiresolution analysis (GMRA)
- 7.3. Operator-coefficients
- 7.4. Operator-valued measures
- 7.5. Wavelet packets
- 7.6. Representations of the Cuntz algebra O[subscript 2]
- 7.7. Representations of the algebra of the canonical anticommutation relations (CARs)
- Exercises
- References and remarks
- 8. Pyramids and operators
- Prerequisites
- Prelude
- 8.1. Why pyramids
- 8.2. Dyadic wavelet packets
- 8.3. Measures and decompositions
- 8.4. Multiresolutions and tensor products
- Exercises
- References and remarks
- 9. Pairs of representations of the Cuntz algebras O[subscript n], and their application to multiresolutions
- Prerequisites
- Prelude
- 9.1. Factorization of unitary operators in Hilbert space
- 9.2. Generalized multiresolutions
- 9.3. Permutation of bases in Hilbert space
- 9.4. Tilings
- 9.5. Applications to wavelets
- 9.6. An application to fractals
- 9.7. Phase modulation
- Exercises
- References and remarks
- Appendices: Polyphase matrices and the operator algebra O[subscript N]
- Prerequisites
- Prelude
- Appendix A. Signals and filters
- Appendix B. Hilbert space and systems of operators
- Appendix C. A tale of two Hilbert spaces
- Table C.1. Operations on two Hilbert spaces: The correspondence principle
- Appendix D. Signal processing, matrices, and programming diagrams
- References and remarks: Systems theory
- Afterword
- Comments on signal/image processing terminology
- Introduction
- JPEG 2000 vs. GIF
- JPEG 2000
- GIF
- Grayscale
- Quadrature-mirror filter
- What is a frame?
- To the mathematics student
- To an engineer
- Alias (aliasing)
- Engineering
- Mathematics
- Computational mathematics
- Epigraphs
- References
- Symbols
- Index