Formal Specification and Design

Formal Specification and Design

Συγγραφέας: L. M. G. Feijs, H. B. M. Jonkers
ISBN: 9780521435925
Σελίδες: 352
Σχήμα: 18 X 25
Εξώφυλλο: Μαλακό
Έτος έκδοσης: 2005


Formal specification is a method for precisely modelling computer-based systems that combines concepts from software engineering and mathematical logic. In this book the authors describe algebraic and state-based specification techniques from the unified view of the Common Object-oriented Language for Design, COLD, a wide-spectrum language in the tradition of VDM and Z. The kernel language is explained in detail, with many examples, including: set representation, a display device, an INGRES-like database system, and a line editor. Fundamental techniques such as initial algebra semantics, loose semantics, partial functions, hiding, sharing, predicate and dynamic logic, abstraction functions, representation of invariants and black-box correctness are also presented. More advanced ideas, for example Horn logic, and large systems are given in the final part. Appendices contain full details of the language's syntax and a specification library. Techniques for software development and design are emphasised throughout, so the book will be an excellent choice for courses in these areas.


Contents

Part I. Algebraic Specification:
1. Introducing the basic concepts
2. Setting up algebraic specifications
3. Structuring algebraic specifications
4. Implementing algebraic specifications
Part II. State-Based Specification:
5. From algebras to states
6. Setting up state-based specification
7. Structuring state-based specification
8. Implementing state-based specification
Part III. Advanced Techniques:
9. Theoretical topics
10. Additional language constructs
11. Towards large systems
Bibliography
Appendices
Index.