diff options
Diffstat (limited to 'theories/QArith/Qreduction.v')
| -rw-r--r-- | theories/QArith/Qreduction.v | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/theories/QArith/Qreduction.v b/theories/QArith/Qreduction.v index e8ccdee0..1d304964 100644 --- a/theories/QArith/Qreduction.v +++ b/theories/QArith/Qreduction.v @@ -1,6 +1,6 @@ (************************************************************************) (* v * The Coq Proof Assistant / The Coq Development Team *) -(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2014 *) +(* <O___,, * INRIA - CNRS - LIX - LRI - PPS - Copyright 1999-2015 *) (* \VV/ **************************************************************) (* // * This file is distributed under the terms of the *) (* * GNU Lesser General Public License Version 2.1 *) @@ -126,11 +126,13 @@ Proof. Qed. Add Morphism Qmult' : Qmult'_comp. +Proof. intros; unfold Qmult'. rewrite H, H0; auto with qarith. Qed. Add Morphism Qminus' : Qminus'_comp. +Proof. intros; unfold Qminus'. rewrite H, H0; auto with qarith. Qed. |