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AutomataTheory
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At:
lang
compl
functionality
Alph:Type, L,L':LangOver(Alph). L = L'
(
L) = (
L')
By:
Unfold `languages` 0
THEN
Unfold `lang_compl` 0
THEN
Unfold `lang_eq` 0
THEN
UnivCD
THEN
Reduce 0
Generated subgoal:
1
1.
Alph:
Type
2.
L:
Alph*
Prop
3.
L':
Alph*
Prop
4.
l:Alph*. L(l)
L'(l)
5.
l:
Alph*
L(l)
L'(l)
About: