diff options
author | Samuel Mimram <smimram@debian.org> | 2007-02-13 13:48:12 +0000 |
---|---|---|
committer | Samuel Mimram <smimram@debian.org> | 2007-02-13 13:48:12 +0000 |
commit | 55ce117e8083477593cf1ff2e51a3641c7973830 (patch) | |
tree | a82defb4105f175c71b0d13cae42831ce608c4d6 /theories/Reals/Rtrigo_reg.v | |
parent | 208a0f7bfa5249f9795e6e225f309cbe715c0fad (diff) |
Imported Upstream version 8.1+dfsgupstream/8.1+dfsg
Diffstat (limited to 'theories/Reals/Rtrigo_reg.v')
-rw-r--r-- | theories/Reals/Rtrigo_reg.v | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/theories/Reals/Rtrigo_reg.v b/theories/Reals/Rtrigo_reg.v index 854c0b4a..b105ca69 100644 --- a/theories/Reals/Rtrigo_reg.v +++ b/theories/Reals/Rtrigo_reg.v @@ -6,7 +6,7 @@ (* * GNU Lesser General Public License Version 2.1 *) (************************************************************************) -(*i $Id: Rtrigo_reg.v 9245 2006-10-17 12:53:34Z notin $ i*) +(*i $Id: Rtrigo_reg.v 9551 2007-01-29 15:13:35Z bgregoir $ i*) Require Import Rbase. Require Import Rfunctions. @@ -99,7 +99,7 @@ Proof. apply pow_nonzero; assumption. replace (2 * S n)%nat with (S (S (2 * n))). simpl in |- *; ring. - ring_nat. + ring. apply Rle_ge; apply pow_le; left; apply (cond_pos r). apply Rle_ge; apply pow_le; left; apply (cond_pos r). apply Rabs_no_R0; apply pow_nonzero; assumption. @@ -280,7 +280,7 @@ Proof. apply pow_nonzero; assumption. replace (2 * S n)%nat with (S (S (2 * n))). simpl in |- *; ring. - ring_nat. + ring. apply Rle_ge; apply pow_le; left; apply (cond_pos r). apply Rle_ge; apply pow_le; left; apply (cond_pos r). apply Rabs_no_R0; apply pow_nonzero; assumption. |