PrintForm Definitions automata 4 Sections AutomataTheory Doc

At: refine ge 1 1 1 1 1 1 1 1 1
1. Alph: Type
2. S1: Type
3. S2: Type
4. A1: Automata(Alph;S1)
5. A2: Automata(Alph;S2)
6. s:S1. l:Alph*. (Result(A1)l) = s
7. A1 A2
8. f: S1Alph*
9. x:S1. (Result(A1)f(x)) = x
10. b: S2
11. l:Alph*. (Result(A2)l) = b

a:S1. (Result(A2)f(a)) = b
By: Analyze 11
Generated subgoal:

111. l: Alph*
12. (Result(A2)l) = b
a:S1. (Result(A2)f(a)) = b

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