Title:
Approaches to the qualitative theory of ordinary differential equations : dynamical systems and nonlinear oscillations
Personal Author:
Publication Information:
Singapore : World Scientific Publishing, 2007
Physical Description:
ix, 383 p. : ill. ; 24 cm.
ISBN:
9789812704689
Available:*
Library | Item Barcode | Call Number | Material Type | Item Category 1 | Status |
---|---|---|---|---|---|
Searching... | 30000010207176 | QA372 T66 2007 | Open Access Book | Book | Searching... |
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Summary
Summary
This book is an ideal text for advanced undergraduate students and graduate students with an interest in the qualitative theory of ordinary differential equations and dynamical systems. Elementary knowledge is emphasized by the detailed discussions on the fundamental theorems of the Cauchy problem, fixed-point theorems (especially the twist theorems), the principal idea of dynamical systems, the nonlinear oscillation of Duffing's equation, and some special analyses of particular differential equations. It also contains the latest research by the author as an integral part of the book.
Table of Contents
Preface | p. V |
Chapter 1 Cauchy Problem | p. 1 |
1.1 Fundamental Theorems | p. 1 |
1.2 Method of Euler Polygons | p. 15 |
1.3 Local Behavior of Integral Curves | p. 20 |
1.4 Peano Phenomenon | p. 24 |
1.5 Convergence Theorem on Difference Methods | p. 33 |
Chapter 2 Global Behavior of Solution | p. 47 |
2.1 Global Existence of Solution | p. 47 |
2.2 Predictability of Solution | p. 58 |
2.3 Liapunov Stability | p. 61 |
2.4 Liapunov Unstability | p. 71 |
Chapter 3 Autonomous Systems | p. 73 |
3.1 Phase Portrait | p. 73 |
3.2 Orbital Box | p. 76 |
3.3 Types of Orbits | p. 77 |
3.4 Singular Points | p. 79 |
3.5 General Property of Singular Points | p. 86 |
3.6 Closed Orbit | p. 87 |
3.7 Invariant Torus | p. 91 |
3.8 Limit-Point Set | p. 95 |
3.9 Poincare-Bendixson Theorem | p. 97 |
Chapter 4 Non-Autonomous Systems | p. 101 |
4.1 General Systems | p. 101 |
4.2 Conservative Systems | p. 104 |
4.3 Dissipative Systems | p. 106 |
4.4 Planar Periodic Systems | p. 115 |
4.5 Invariant Continuum | p. 119 |
Chapter 5 Dynamical Systems | p. 123 |
5.1 The Originality | p. 123 |
5.2 Recurrence | p. 128 |
5.3 Quasi-Minimal Set | p. 132 |
5.4 Minimal Set | p. 134 |
5.5 Almost Periodic Motion | p. 144 |
Chapter 6 Fixed-Point Theorems | p. 155 |
6.1 Poincare Index | p. 155 |
6.2 Vector Fields on Closed Surfaces | p. 165 |
6.3 Spatial Vector Fields | p. 172 |
6.4 Fixed-Point Theorems of Brouwer Type | p. 176 |
Chapter 7 Bend-Twist Theorem | p. 181 |
7.1 Generalized Poincare-Birkhoff Twist Theorem | p. 181 |
7.2 Analytic Bend-Twist Theorem | p. 184 |
7.3 Analytic Poincare-Birkhoff Twist Theorem | p. 189 |
7.4 Application of the Bend-Twist Theorem | p. 191 |
Chapter 8 Chaotic Motions | p. 199 |
8.1 Definition of Chaotic Motion | p. 199 |
8.2 Chaotic Quasi-Minimal Set | p. 201 |
8.3 Sufficient Conditions for Chaotic Sets | p. 202 |
8.4 Chaotic Closed Surfaces | p. 205 |
8.5 Applications | p. 209 |
Chapter 9 Perturbation Method | p. 217 |
9.1 Nonlinear Differential Equation of Second Order | p. 217 |
9.2 Method of Averaging | p. 225 |
9.3 High Frequency Forced Oscillations | p. 230 |
Chapter 10 Duffing Equations of Second Order | p. 241 |
10.1 Periodic Oscillations | p. 241 |
10.2 Time-Map | p. 250 |
10.3 Duffing Equation of Super-Linear Type | p. 261 |
10.4 Duffing Equation of Sub-Linear Type | p. 275 |
10.5 Duffing Equation of Semi-Linear Type | p. 288 |
Chapter 11 Some Special Problems | p. 313 |
11.1 Reeb's Problem | p. 313 |
11.2 Birkhoff's Conjecture | p. 319 |
11.3 Morse's Conjecture | p. 326 |
11.4 Kolmogorov's Problem | p. 331 |
11.5 Brillouin Focusing System | p. 345 |
11.6 A Retarded Equation | p. 355 |
11.7 Periodic Lotka-Volterra System | p. 365 |
Bibliography | p. 377 |