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1.

図書

図書
Eusebius Doedel, Laurette S. Tuckerman, editors
出版情報: New York : Springer, c2000  x, 471 p. ; 25 cm
シリーズ名: The IMA volumes in mathematics and its applications ; v. 119
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2.

図書

図書
Ernst Hairer, Christian Lubich, Gerhard Wanner
出版情報: Berlin ; Tokyo : Springer, c2002  xiii, 515 p. ; 24 cm
シリーズ名: Springer series in computational mathematics ; v. 31
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3.

図書

図書
Ole Christensen
出版情報: Boston : Birkhäuser, c2003  xx, 440 p ; 24 cm
シリーズ名: Applied and numerical harmonic analysis / series editor, John J. Benedetto
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目次情報: 続きを見る
Preface
Frames in Finite-dimensional Inner Product Spaces / 1:
Some basic facts about frames / 1.1:
Frame bounds and frame algorithms / 1.2:
Frames in C[superscript n] / 1.3:
The discrete Fourier transform / 1.4:
Pseudo-inverses and the singular value decomposition / 1.5:
Finite-dimensional function spaces / 1.6:
Exercises / 1.7:
Infinite-dimensional Vector Spaces and Sequences / 2:
Sequences / 2.1:
Banach spaces and Hilbert spaces / 2.2:
L[superscript 2] (R) and l[superscript 2] (N) / 2.3:
The Fourier transform / 2.4:
Operators on L[superscript 2] (R) / 2.5:
Bases / 2.6:
Bases in Banach spaces / 3.1:
Bessel sequences in Hilbert spaces / 3.2:
Bases and biorthogonal systems in H / 3.3:
Orthonormal bases / 3.4:
The Gram matrix / 3.5:
Riesz bases / 3.6:
Fourier series and Gabor bases / 3.7:
Wavelet bases / 3.8:
Bases and their Limitations / 3.9:
Gabor systems and the Balian-Low Theorem / 4.1:
Bases and wavelets / 4.2:
General shortcomings / 4.3:
Frames in Hilbert Spaces / 5:
Frames and their properties / 5.1:
Frame sequences / 5.2:
Frames and operators / 5.3:
Frames and bases / 5.4:
Characterization of frames / 5.5:
The dual frames / 5.6:
Tight frames / 5.7:
Continuous frames / 5.8:
Frames and signal processing / 5.9:
Frames versus Riesz Bases / 5.10:
Conditions for a frame being a Riesz basis / 6.1:
Riesz frames and near-Riesz bases / 6.2:
Frames containing a Riesz basis / 6.3:
A frame which does not contain a basis / 6.4:
A moment problem / 6.5:
Exercise / 6.6:
Frames of Translates / 7:
Sequences in R[superscript d] / 7.1:
Frames of translates / 7.2:
Frames of integer-translates / 7.3:
Irregular frames of translates / 7.4:
The sampling problem / 7.5:
Frames of exponentials / 7.6:
Gabor Frames in L[superscript 2] (R) / 7.7:
Continuous representations / 8.1:
Gabor frames / 8.2:
Necessary conditions / 8.3:
Sufficient conditions / 8.4:
The Wiener space W / 8.5:
Special functions / 8.6:
General shift-invariant systems / 8.7:
Selected Topics on Gabor Frames / 8.8:
Popular Gabor conditions / 9.1:
Representations of the Gabor frame operator and duality / 9.2:
The duals of a Gabor frame / 9.3:
The Zak transform / 9.4:
Tight Gabor frames / 9.5:
The lattice parameters / 9.6:
Irregular Gabor systems / 9.7:
Applications of Gabor frames / 9.8:
Wilson bases / 9.9:
Gabor Frames in l[superscript 2] (Z) / 9.10:
Translation and modulation on l[superscript 2] (Z) / 10.1:
Discrete Gabor systems through sampling / 10.2:
Gabor frames in C[superscript L] / 10.3:
Shift-invariant systems / 10.4:
Frames in l[superscript 2] (Z) and filter banks / 10.5:
General Wavelet Frames / 10.6:
The continuous wavelet transform / 11.1:
Sufficient and necessary conditions / 11.2:
Irregular wavelet frames / 11.3:
Oversampling of wavelet frames / 11.4:
Dyadic Wavelet Frames / 11.5:
Wavelet frames and their duals / 12.1:
Tight wavelet frames / 12.2:
Wavelet frame sets / 12.3:
Frames and multiresolution analysis / 12.4:
Frame Multiresolution Analysis / 12.5:
Frame multiresolution analysis / 13.1:
Relaxing the conditions / 13.2:
Construction of frames / 13.4:
Frames with two generators / 13.5:
Some limitations / 13.6:
Wavelet Frames via Extension Principles / 13.7:
The general setup / 14.1:
The unitary extension principle / 14.2:
Applications to B-splines I / 14.3:
The oblique extension principle / 14.4:
Fewer generators / 14.5:
Applications to B-splines II / 14.6:
Approximation orders / 14.7:
Construction of pairs of dual wavelet frames / 14.8:
Applications to B-splines III / 14.9:
Perturbation of Frames / 14.10:
A Paley-Wiener Theorem for frames / 15.1:
Compact perturbation / 15.2:
Perturbation of frame sequences / 15.3:
Perturbation of Gabor frames / 15.4:
Perturbation of wavelet frames / 15.5:
Perturbation of the Haar wavelet / 15.6:
Approximation of the Inverse Frame Operator / 15.7:
The first approach / 16.1:
A general method / 16.2:
Applications to Gabor frames / 16.3:
Integer oversampled Gabor frames / 16.4:
The finite section method / 16.5:
Expansions in Banach Spaces / 16.6:
Representations of locally compact groups / 17.1:
Feichtinger-Grochenig theory / 17.2:
Banach frames / 17.3:
p-frames / 17.4:
Gabor systems and wavelets in L[superscript p] (R) and related spaces / 17.5:
Appendix A / 17.6:
Normed vector spaces and inner product spaces / A.1:
Linear algebra / A.2:
Integration / A.3:
Some special normed vector spaces / A.4:
Operators on Banach spaces / A.5:
Operators on Hilbert spaces / A.6:
The pseudo-inverse / A.7:
Some special functions / A.8:
B-splines / A.9:
Notes / A.10:
List of symbols
References
Index
Preface
Frames in Finite-dimensional Inner Product Spaces / 1:
Some basic facts about frames / 1.1:
4.

図書

図書
Bhimsen K. Shivamoggi
出版情報: Boston : Birkhäuser, c2003  xiv, 354 p. ; 24 cm
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5.

図書

図書
by Maria do Rosário Grossinho and Stepan Agop Tersian
出版情報: Dordrecht : Kluwer Academic Publishers, c2001  xii, 269 p. ; 25 cm
シリーズ名: Nonconvex optimization and its applications ; v. 52
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6.

図書

図書
Y. Eliashberg, N. Mishachev
出版情報: Providence, R.I. : American Mathematical Society, c2002  xvii, 206 p. ; 26 cm
シリーズ名: Graduate studies in mathematics ; v. 48
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目次情報: 続きを見る
Intrigue Holonomic approximation: Jets and holonomy
Thom transversality theorem Holonomic approximation
Applications Differential relations and Gromov's $h$-principle: Differential relations
Homotopy principle Open Diff $V$-invariant differential relations
Applications to closed manifolds
The homotopy principle in symplectic geometry: Symplectic and contact basics
Symplectic and contact structures on open manifolds
Symplectic and contact structures on closed manifolds
Embeddings into symplectic and contact manifolds
Microflexibility and holonomic $\mathcal{R}$-approximation
First applications of microflexibility
Microflexible $\mathfrak{U}$-invariant differential relations
Further applications to symplectic geometry
Convex integration: One-dimensional convex integration
Homotopy principle for ample differential relations
Directed immersions and embeddings
First order linear differential operators Nash-Kuiper theorem
Bibliography
Index
Intrigue Holonomic approximation: Jets and holonomy
Thom transversality theorem Holonomic approximation
Applications Differential relations and Gromov's $h$-principle: Differential relations
7.

図書

図書
George Emanuel
出版情報: Boca Raton, FL : Chapman & Hall/CRC, 2001  220 p.
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目次情報: 続きを見る
Preface
Background / I:
Introduction / 1:
Continuous One-Parameter Groups-I / 2:
Group Concept / 2.1:
Infinitesimal Transformation / 2.2:
Global Group Equations / 2.3:
Problems / 2.4:
Method of Characteristics / 3:
Theory / 3.1:
Examples / 3.2:
Continuous One-Parameter Groups-II / 3.3:
Invariance / 4.1:
The Once-Extended Group / 4.2:
Higher-Order Extended Groups / 4.3:
Ordinary Differential Equations / 4.4:
First-Order ODEs / 5:
Invariance Under a One-Parameter Group / 5.1:
Canonical Coordinates / 5.2:
Special Procedures / 5.3:
Compendium / 5.4:
Higher-Order ODEs / 5.5:
Invariant Equations / 6.1:
Finding the Groups / 6.2:
System of First-Order ODEs / 6.3:
Second-Order ODEs / 6.4:
Classification of Two-Parameter Groups / 7.1:
Invariance and Canonical Coordinates / 7.2:
Appendices / 7.3:
Bibliography and References / A:
The Rotation Group / B:
Basic Relations / C:
Tables / D:
Answers to Selected Problems / E:
Preface
Background / I:
Introduction / 1:
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