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Jonas Kastberg
iris
Commits
81b17d8c
Commit
81b17d8c
authored
Mar 09, 2017
by
Robbert Krebbers
Browse files
Remove unused premise of iso_cofe_subtype.
parent
1c14ae6f
Changes
1
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Inline
Side-by-side
theories/algebra/ofe.v
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81b17d8c
...
...
@@ -1147,7 +1147,6 @@ Qed.
Section
iso_cofe_subtype
.
Context
{
A
B
:
ofeT
}
`
{
Cofe
A
}
(
P
:
A
→
Prop
)
(
f
:
∀
x
,
P
x
→
B
)
(
g
:
B
→
A
).
Context
(
Pg
:
∀
y
,
P
(
g
y
)).
Context
(
g_dist
:
∀
n
y1
y2
,
y1
≡
{
n
}
≡
y2
↔
g
y1
≡
{
n
}
≡
g
y2
).
Let
Hgne
:
NonExpansive
g
.
Proof
.
intros
n
y1
y2
.
apply
g_dist
.
Qed
.
...
...
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