Formal languages, automata and numeration systems. 2, Applications to recognizability and decidability /
The interplay between words, computability, algebra and arithmetic has now proved its relevance and fruitfulness. Indeed, the cross-fertilization between formal logic and finite automata (such as that initiated by J.R. Büchi) or between combinatorics on words and number theory has paved the way to...
Clasificación: | Libro Electrónico |
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Autor principal: | |
Formato: | Electrónico eBook |
Idioma: | Inglés |
Publicado: |
London : Hoboken, NJ :
ISTE Ltd ; John Wiley & Sons, Inc.,
2014.
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Colección: | Networks and telecommunications series.
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Temas: | |
Acceso en línea: | Texto completo |
Tabla de Contenidos:
- Cover page; Half-Title page; Title page; Copyright page; Contents; Foreword; Introduction; I.1. What this book is or is not about; I.2. A few words about what you will find; I.3. How to read this book; I.4. Acknowledgments; 1: Crash Course on Regular Languages; 1.1. Automata and regular languages; 1.2. Adjacency matrix; 1.3. Multidimensional alphabet; 1.4. Two pumping lemmas; 1.5. The minimal automaton; 1.6. Some operations preserving regularity; 1.7. Links with automatic sequences and recognizable sets; 1.8. Polynomial regular languages; 1.8.1. Tiered words.
- 1.8.2. Characterization of regular languages of polynomial growth1.8.3. Growing letters in morphic words; 1.9. Bibliographic notes and comments; 2: A Range of Numeration Systems; 2.1. Substitutive systems; 2.2. Abstract numeration systems; 2.2.1. Generalization of Cobham's theorem on automatic sequences; 2.2.2. Some properties of abstract numeration systems; 2.3. Positional numeration systems; 2.4. Pisot numeration systems; 2.5. Back to [Beta]-expansions; 2.5.1. Representation of real numbers; 2.5.2. Link between representations of integers and real numbers.
- 2.5.3. Ito-Sadahiro negative base systems2.6. Miscellaneous systems; 2.7. Bibliographical notes and comments; 3: Logical Framework and Decidability Issues; 3.1. A glimpse at mathematical logic; 3.1.1. Syntax; 3.1.2. Semantics; 3.2. Decision problems and decidability; 3.3. Quantifier elimination in Presburger arithmetic; 3.3.1. Equivalent structures; 3.3.2. Presburger's theorem and quantifier elimination; 3.3.3. Some consequences of Presburger's theorem; 3.4. Büchi's theorem; 3.4.1. Definable sets; 3.4.2. A constructive proof of Büchi's theorem; 3.4.3. Extension to Pisot numeration systems.
- 3.5. Some applications3.5.1. Properties about automatic sequences; 3.5.2. Overlap-freeness; 3.5.3. Abelian unbordered factors; 3.5.4. Periodicity; 3.5.5. Factors; 3.5.6. Applications to Pisot numeration systems; 3.6. Bibliographic notes and comments; 4: List of Sequences; Bibliography; Index; Volume 1
- Contents; Volume 1
- Index.