At: min is unique 1 1 1 1 1 4 2
1. Alph: Type
2. St: Type
3. Auto: Automata(Alph;St)
4. EquivRel x,y:Alph*. x LangOf(Auto)-induced Equiv y
5. St ~ (x,y:Alph*//(x LangOf(Auto)-induced Equiv y))
6. Fin(Alph)
7. Fin(St)
8. f: St
Alph*
9. 
s:St. (Result(Auto)f(s)) = s
10. f1: St(x,y:Alph*//(x LangOf(Auto)-induced Equiv y))
11. s: St
12. q:x,y:Alph*//(x LangOf(Auto)-induced Equiv y). Auto(q)
Auto(f1(s))
By: BackThru 12
Generated subgoals:None
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