diff options
| author | clrenard | 2001-06-26 11:08:37 +0000 |
|---|---|---|
| committer | clrenard | 2001-06-26 11:08:37 +0000 |
| commit | 034c8ee48c27cdb4be3671403009d2f9c3238662 (patch) | |
| tree | aaafbbe65abe4bff1ffa3fcb598e2b8317f8697d /contrib/setoid/Setoid_replace.v | |
| parent | b6b1a123641ff17a770426f16eef4f83abe4321e (diff) | |
Les tacticques Setoid_replace/rewrite peuvent maintenant reecrire sous une
implication.
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@1810 85f007b7-540e-0410-9357-904b9bb8a0f7
Diffstat (limited to 'contrib/setoid/Setoid_replace.v')
| -rw-r--r-- | contrib/setoid/Setoid_replace.v | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/contrib/setoid/Setoid_replace.v b/contrib/setoid/Setoid_replace.v index d1b6800044..53ca5b82a9 100644 --- a/contrib/setoid/Setoid_replace.v +++ b/contrib/setoid/Setoid_replace.v @@ -68,6 +68,9 @@ New Morphism not. Tauto. Save. -Lemma fleche_ext : (a,b,c,d : Prop) (a<->c) -> (b <-> d) -> (a -> b) -> (c -> d). +Definition fleche [A,B:Prop] := A -> B. + +New Morphism fleche. Tauto. Save. + |