Preface |
Introduction / 1: |
Perspective |
A Recent Referee Speaks / 1.1: |
The Original Motivation / 1.2: |
The Essential Entities / 1.3: |
Simple Examples and a Picture / 1.4: |
Applications to-Date / 1.5: |
Organization of this Book / 1.6: |
Commentary |
Exercises / 1.7: |
The Original Motivation: Operator Semigroups / 2: |
Abstract Initial Value Problems / 2.1: |
The Hille-Yosida-Phillips-Lumer Theorem / 2.2: |
The Rellich-Kato-Nelson-Gustafson Theorem / 2.3: |
The Multiplicative Perturbation Theorem / 2.4: |
When are Positive Operator Products Positive? / 2.5: |
Nonnegative Contraction Semigroups / 2.6: |
The Essentials of Antieigenvalue Theory / 2.7: |
Convexity Properties of Norm Geometry / 3.1: |
The Min-Max Theorem / 3.2: |
The Euler Equation / 3.3: |
Higher Antieigenvalues and Antieigenvectors / 3.4: |
The Triangle Inequality / 3.5: |
Extended Operator Trigonometry / 3.6: |
Applications in Numerical Analysis / 3.7: |
Gradient Descent: Kantorovich Bound is Trigonometric / 4.1: |
Minimum Residual Ax = b Solvers / 4.2: |
Richardson Relaxation Schemes (e.g. SOR) / 4.3: |
Very Rich Trigonometry Underlies ADI / 4.4: |
Domain Decomposition Multilevel Schemes / 4.5: |
Preconditioning and Condition Numbers / 4.6: |
Applications in Wavelets, Control, Scattering / 4.7: |
The Time Operator of Wavelets / 5.1: |
Frame Operator Trigonometry / 5.2: |
Wavelet Reconstruction is Trigonometric / 5.3: |
New Basis Trigonometry / 5.4: |
Trigonometry of Lyapunov Stability / 5.5: |
Multiplicative Perturbation and Irreversibility / 5.6: |
The Trigonometry of Matrix Statistics / 5.7: |
Statistical Efficiency / 6.1: |
The Euler Equation versus the Inefficiency Equation / 6.2: |
Canonical Correlations and Rayleigh Quotients / 6.3: |
Other Statistics Inequalities / 6.4: |
Prediction Theory: Association Measures / 6.5: |
Antieigenmatrices / 6.6: |
Quantum Trigonometry / 6.7: |
Bell-Wigner-CHSH Inequalities / 7.1: |
Trigonometric Quantum Spin Identities / 7.2: |
Quantum Computing: Phase Issues / 7.3: |
Penrose Twisters / 7.4: |
Elementary Particles / 7.5: |
Trigonometry of Quantum States / 7.6: |
Financial Instruments / 7.7: |
Some Remarks on Mathematical Finance / 8.1: |
Quantos: Currency Options / 8.2: |
Multi-Asset Pricing: Spread Options / 8.3: |
Portfolio Rebalancing / 8.4: |
American Options with Random Volatility / 8.5: |
Risk Measures for Incomplete Markets / 8.6: |
Other Directions / 8.7: |
Operators / 9.1: |
Angles / 9.2: |
Optimization / 9.3: |
Equalities / 9.4: |
Geometry / 9.5: |
Applications / 9.6: |
Linear Algebra / 9.7: |
Matrix Analysis / A.1: |
Operator Theory / A.2: |
Hints and Answers to Exercises / Appendix B: |
Bibliography |
Index |