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authorGravatar letouzey <letouzey@85f007b7-540e-0410-9357-904b9bb8a0f7>2011-05-05 15:12:59 +0000
committerGravatar letouzey <letouzey@85f007b7-540e-0410-9357-904b9bb8a0f7>2011-05-05 15:12:59 +0000
commitd2bd5d87d23d443f6e41496bdfe5f8e82d675634 (patch)
treed9cb49b25b4e49ccda4dd424ef2595f53d9e61c0 /theories/Numbers/Natural
parentf1c9bb9d37e3bcefb5838c57e7ae45923d99c4ff (diff)
Modularization of BinInt, related fixes in the stdlib
All the functions about Z is now in a separated file BinIntDef, which is Included in BinInt.Z. This BinInt.Z directly implements ZAxiomsSig, and instantiates derived properties ZProp. Note that we refer to Z instead of t inside BinInt.Z, otherwise ring breaks later on @eq Z.t git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@14106 85f007b7-540e-0410-9357-904b9bb8a0f7
Diffstat (limited to 'theories/Numbers/Natural')
-rw-r--r--theories/Numbers/Natural/SpecViaZ/NSigNAxioms.v2
1 files changed, 1 insertions, 1 deletions
diff --git a/theories/Numbers/Natural/SpecViaZ/NSigNAxioms.v b/theories/Numbers/Natural/SpecViaZ/NSigNAxioms.v
index bff52fb37..84682820d 100644
--- a/theories/Numbers/Natural/SpecViaZ/NSigNAxioms.v
+++ b/theories/Numbers/Natural/SpecViaZ/NSigNAxioms.v
@@ -304,7 +304,7 @@ Qed.
Definition divide n m := exists p, n*p == m.
Local Notation "( x | y )" := (divide x y) (at level 0).
-Lemma spec_divide : forall n m, (n|m) <-> Zdivide' [n] [m].
+Lemma spec_divide : forall n m, (n|m) <-> Z.divide [n] [m].
Proof.
intros n m. split.
intros (p,H). exists [p]. revert H; now zify.