automata 4 Sections AutomataTheory Doc

Def Con(A) == s:St. l:Alph*. (Result(A)l) = s

Thm* A1:Automata(Alph;S1), A2:Automata(Alph;S2). Con(A1) & Con(A2) LangOf(A1) = LangOf(A2) A1 A2 & A2 A1 A1 A2 refine_iso

Thm* A1:Automata(Alph;S1), A2:Automata(Alph;S2). Con(A1) & Con(A2) A1 A2 |S1| |S2| refine_ge