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exponent
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AutomataTheory
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At:
auto2
lemma
6
1
1
1
1
1
2
1
1
1
1
1
2
1
1
1
1
1.
n:
2.
0 < n
3.
T:
Type
4.
R:
T
Prop
5.
f:
n
T
6.
Bij(
n; T; f)
7.
t:T. Dec(R(t))
8.
t:
{t:T|
t = f(n-1) }
9.
R(t)
t:T. R(t)
By:
Analyze 8
Generated subgoal:
1
8.
t:
T
9.
t = f(n-1)
10.
R(t)
t:T. R(t)
About:
t = f(n-1)
t:T. R(t)
Prop
nTn; T; f)
t:T. Dec(R(t))t = f(n-1) } t:T. R(t)t = f(n-1) t:T. R(t)
