diff options
| author |  herbelin <herbelin@85f007b7-540e-0410-9357-904b9bb8a0f7> | 2003-11-12 19:19:56 +0000 |
|---|---|---|
| committer | herbelin <herbelin@85f007b7-540e-0410-9357-904b9bb8a0f7> | 2003-11-12 19:19:56 +0000 |
| commit | 634d52825790d8818883549616b3c8807655d2b8 (patch) | |
| tree | bef68618f7decd0f401931adc1f1043de3634c22 /contrib/ring/NArithRing.v | |
| parent | ae8dadbbc2c96f50e80e952171396dd683b2d01f (diff) | |
Noms/énoncés plus canoniques
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@4875 85f007b7-540e-0410-9357-904b9bb8a0f7
Diffstat (limited to 'contrib/ring/NArithRing.v')
| -rw-r--r-- | contrib/ring/NArithRing.v | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/contrib/ring/NArithRing.v b/contrib/ring/NArithRing.v index 63483e5b1..018503dc8 100644 --- a/contrib/ring/NArithRing.v +++ b/contrib/ring/NArithRing.v @@ -30,13 +30,13 @@ Save. Definition NTheory : (Semi_Ring_Theory Nplus Nmult (Pos xH) Nul Neq). Split. Apply Nplus_comm. - Symmetry; Apply Nplus_assoc_l. + Symmetry; Apply Nplus_assoc. Apply Nmult_comm. - Symmetry; Apply Nmult_assoc_l. + Symmetry; Apply Nmult_assoc. Apply Nplus_0_l. Apply Nmult_1_l. Apply Nmult_0_l. - Apply Nmult_Nplus_distr_l. + Apply Nmult_plus_distr_r. Apply Nplus_reg_l. Apply Neq_prop. Save. |