PrintForm Definitions automata 5 Sections AutomataTheory Doc

At: Rl quo is decidable 1 1 1 1 1 1 1 2
1. Alph: Type
2. St: Type
3. Auto: Automata(Alph;St)
4. Fin(Alph) & Fin(St)
5. x: Alph*
6. y: Alph*
7. n:
8. f: n(x,y:Alph*//(x LangOf(Auto)-induced Equiv y))
9. g: (x,y:Alph*//(x LangOf(Auto)-induced Equiv y))n
10. InvFuns(n; x,y:Alph*//(x LangOf(Auto)-induced Equiv y); f; g)
11. EquivRel x,y:Alph*. x LangOf(Auto)-induced Equiv y
12. g(x) = g(y)

x = y x,y:Alph*//(x LangOf(Auto)-induced Equiv y)
By: ApFunToHypEquands `a' (f(a)) (x,y:Alph*//(x LangOf(Auto)-induced Equiv y)) 12
Generated subgoal:

113. f(g(x)) = f(g(y))
x = y x,y:Alph*//(x LangOf(Auto)-induced Equiv y)

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