Preface ix
Chapter 1: Introduction 1
1.1 The modeling framework 1
1.2 Examples in science and engineering 2
1.3 Control system examples 7
1.4 Connections to other modeling frameworks 15
1.5 Notes 22
Chapter 2 The solution concept 25
2.1 Data of a hybrid system 25
2.2 Hybrid time domains and hybrid arcs 26
2.3 Solutions and their basic properties 29
2.4 Generators for classes of switching signals 35
2.5 Notes 41
Chapter 3 Uniform asymptotic stability, an initial treatment 43
3.1 Uniform global pre-asymptotic stability 43
3.2 Lyapunov functions 50
3.3 Relaxed Lyapunov conditions 60
3.4 Stability from containment 64
3.5 Equivalent characterizations 68
3.6 Notes 71
Chapter 4 Perturbations and generalized solutions 73
4.1 Differential and difference equations 73
4.2 Systems with state perturbations 76
4.3 Generalized solutions 79
4.4 Measurement noise in feedback control 84
4.5 Krasovskii solutions are Hermes solutions 88
4.6 Notes 94
Chapter 5 Preliminaries from set-valued analysis 97
5.1 Set convergence 97
5.2 Set-valued mappings 101
5.3 Graphical convergence of hybrid arcs 107
5.4 Differential inclusions 111
5.5 Notes 115
Chapter 6 Well-posed hybrid systems and their properties 117
6.1 Nominally well-posed hybrid systems 117
6.2 Basic assumptions on the data 120
6.3 Consequences of nominal well-posedness 125
6.4 Well-posed hybrid systems 132
6.5 Consequences of well-posedness 134
6.6 Notes 137
Chapter 7 Asymptotic stability, an in-depth treatment 139
7.1 Pre-asymptotic stability for nominally well-posed systems 141
7.2 Robustness concepts 148
7.3 Well-posed systems 151
7.4 Robustness corollaries 153
7.5 Smooth Lyapunov functions 156
7.6 Proof of robustness implies smooth Lyapunov functions 161
7.7 Notes 167
Chapter 8 Invariance principles 169
8.1 Invariance and ?-limits 169
8.2 Invariance principles involving Lyapunov-like functions 170
8.3 Stability analysis using invariance principles 176
8.4 Meagre-limsup invariance principles 178
8.5 Invariance principles for switching systems 181
8.6 Notes 184
Chapter 9 Conical approximation and asymptotic stability 185
9.1 Homogeneous hybrid systems 185
9.2 Homogeneity and perturbations 189
9.3 Conical approximation and stability 192
9.4 Notes 196
Appendix: List of Symbols 199
Bibliography 201
Index 211