Introduction to Automata Theory, Languages, and Computation
John E. Hopcroft
Jeffrey D. Ullman
description
Preliminaries. Finite automata and regular expressions. Properties of regular sets. Context-free grammars. Pushdown automata; Properties of context-free languages. Turing machines. Undecidability. The Cohmsky hierarchy. Heterministic context-free languages. Closure properties of families of languages. Computational complexity theory. Intractable problems. Highlights of other important language classes.
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Publisher
Addison Wesley Publishing Company
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