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Limbaje Formale, Automate şi Compilatoare

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Automatul determinist minimal<br />

Automatul minimal<br />

Fie A = (Q,Σ,δ, q 0 , F) un automat finit determinist si relaţia ρ.<br />

Dacă ∀q 1 , q 2 ∈ Q : q 1 sep q 2 , atunci A este minimal.<br />

Altfel, automatul minimal:<br />

A ρ = (Q/ρ,Σ,δ ρ ,[q 0 ], F/ρ)<br />

Q/ρ - clasele de echivalenţă ale relaţiei ρ:<br />

Q/ρ = {[q]|q ∈ Q}<br />

δ ρ ([q], a) = [δ(q, a)]<br />

[q 0 ] clasa de echivalenţă în care se află starea q 0<br />

F/ρ = {[q]|q ∈ F}<br />

LFAC (2014-15) Curs 3 20 / 30

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