PrintForm Definitions automata 4 Sections AutomataTheory Doc

At: lang auto is min 1 1 1 1 1
1. Alph: Type
2. St: Type
3. Auto: Automata(Alph;St)
4. EquivRel x,y:Alph*. x LangOf(Auto)-induced Equiv y
5. g: (x,y:Alph*//(x LangOf(Auto)-induced Equiv y))
6. x: Alph*
7. y: Alph*
8. (Result(Auto)x) = (Result(Auto)y)

x LangOf(Auto)-induced Equiv y
By:
Unfold `lang_rel` 0
THEN
Reduce 0
Generated subgoal:

1 z:Alph*. LangOf(Auto)(z @ x) LangOf(Auto)(z @ y)

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