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Unformatted text preview: may have any regular expressions as labels, instead of only members of the alphabet. Restricted GNFA • The start state has transition arrows going to every other state but no arrows coming in from any other state. • There is only a single accept state, and it has arrows coming in from every other state but no arrows going to any other state. Accept state is not the same as the start state. • Except for the start and accept states, one arrow goes from every state to every other state and also from each state to itself. 1 1 Q1 Q2 Q3 F S ε ε 1 EXAMPLE 1 1 Q1 Q2 F S ε ε After Ripping Q3 01*0 0*1 S Q2 F 10* 10*1 U 01*0 0* R2 R3 R4 0*1(10*1 U 01*0)*10* U 0* • If we have n states in DFA then restricted GNFA is going to have (n+2) states....
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 Spring '08
 Staff
 Jaguar Racing, Regular expression, Regular language, Nondeterministic finite state machine, Automata theory

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