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Source of slides: Introduction to Automata Theory, Languages and Computation
Dept. of Computer Science & IT, FUUAST Theory of Computation
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Pushdown Automata
Dept. of Computer Science & IT, FUUAST Theory of Computation
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Pushdown Automata
Dept. of Computer Science & IT, FUUAST Theory of Computation
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Pushdown Automata
Dept. of Computer Science & IT, FUUAST Theory of Computation
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Pushdown Automata
NotationalConventions for PDa
Dept. of Computer Science & IT, FUUAST Theory of Computation
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Pushdown Automata
Dept. of Computer Science & IT, FUUAST Theory of Computation
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Pushdown Automata
Dept. of Computer Science & IT, FUUAST Theory of Computation
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Pushdown Automata
Dept. of Computer Science & IT, FUUAST Theory of Computation
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Pushdown Automata
Instantaneous Description of PDA
Dept. of Computer Science & IT, FUUAST Theory of Computation
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Pushdown Automata
Dept. of Computer Science & IT, FUUAST Theory of Computation
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Pushdown Automata
Dept. of Computer Science & IT, FUUAST Theory of Computation
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Pushdown Automata
Theorems
Dept. of Computer Science & IT, FUUAST Theory of Computation
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Pushdown Automata
Acceptance by Final State
Acceptance by Empty Stack
Languages of PDA
Dept. of Computer Science & IT, FUUAST Theory of Computation
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Pushdown Automata
Dept. of Computer Science & IT, FUUAST Theory of Computation
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Pushdown Automata
Dept. of Computer Science & IT, FUUAST Theory of Computation
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Pushdown Automata
Dept. of Computer Science & IT, FUUAST Theory of Computation
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Pushdown Automata
Dept. of Computer Science & IT, FUUAST Theory of Computation
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Pushdown Automata
From Final State To Empty Stack
Dept. of Computer Science & IT, FUUAST Theory of Computation
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Pushdown Automata
Equivalence of PDA’s and CFG’s
Dept. of Computer Science & IT, FUUAST Theory of Computation
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Pushdown Automata
From Grammars to Pushdown Automata
Dept. of Computer Science & IT, FUUAST Theory of Computation
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Pushdown Automata
PDA P that accepts L(G) by Empty Stack
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Dept. of Computer Science & IT, FUUAST Theory of Computation
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