Computability, Complexity, and Languages: Fundamentals of Theoretical Computer Science (Computer Science and Scientific Computing)

Computability, Complexity, and Languages: Fundamentals of Theoretical Computer Science (Computer Science and Scientific Computing) by Sigal, Ron. paperback edition. ISBN: 9780122063824.

Computability, Complexity, and Languages is an introductory text that covers the key areas of computer science, including recursive function theory, formal languages, and automata. It assumes a minimal background in formal mathematics. The book is divided into five parts: Computability, Grammars and Automata, Logic, Complexity, and Unsolvability. Computability theory is introduced in a manner that makes maximum use of previous programming experience, including a "universal" program that takes up less than a page. The number of exercises included has more than tripled. Automata theory, computational logic, and complexity theory are presented in a flexible manner, and can be covered in a variety of different arrangements.