Lecture and Seminary on Thursday, March 15, 2018
Section outline
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- Each regular language is accepted by an NFA
- The class of languages accepted by DFAs is closed under reversal
- Right regular grammars, left regular grammars, DFAs and NFAs are equivalent
- NFA with epsilon-transitions
- epsilon-NFAs can be converted into equivalent DFAs
- The class of languages accepted by DFAs is closed under union, product, and Kleene star
- Deterministic two-way finite-state automaton (2DFA)
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Slides for Lecture 4
(Update: March 15, 2018)
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The solutions to these problems are to be presented and discussed in the Seminary on March 22, 2018.
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This file contains solutions to selected problems from Assignment 4.
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