Step of Proof: wellfounded_functionality_wrt_iff
9,38
postcript
pdf
Inference at
*
1
1
1
I
of proof for Lemma
wellfounded
functionality
wrt
iff
:
1.
T1
: Type
2.
T2
: Type
3.
r1
:
T1
T1
4.
r2
:
T2
T2
5.
T1
=
T2
6.
x
,
y
:
T1
.
r1
(
x
,
y
)
r2
(
x
,
y
)
T1
=
T2
latex
by (Auto_aux (first_nat 1:n) ((first_nat 1:n),(first_nat 4:n)) (first_tok :t) inil_term)
latex
.
Definitions
x
:
A
.
B
(
x
)
,
s
=
t
,
Type
,
x
:
A
B
(
x
)
origin