A mathematical invitation

Foreword Roger Penrose Preface 1. Introduction 2. Preliminaries 3. Lattices and crystals 4. Symbolic substitutions and inflations 5. Patterns and tilings 6. Inflation tilings 7. Projection method and model sets 8. Fourier analysis and measures 9. Diffraction 10. Beyond model sets 11. Random structures A. The icosahedral group Appendix B. The dynamical spectrum References Index.