diff options
| author |  Guillaume Melquiond <guillaume.melquiond@inria.fr> | 2013-12-03 16:43:14 +0100 |
|---|---|---|
| committer | Guillaume Melquiond <guillaume.melquiond@inria.fr> | 2013-12-03 16:43:14 +0100 |
| commit | 943133d5a47ce4663a9b77a03b36c7c87c78d886 (patch) | |
| tree | 6321ab6fab78b5fb723310096be3eaba9ce753a1 /theories/Reals/AltSeries.v | |
| parent | aca9c227772e3765833605866ac413e61a98d04a (diff) | |
Fix statement of Rplus_lt_reg_r and add Rplus_lt_reg_l.
Diffstat (limited to 'theories/Reals/AltSeries.v')
| -rw-r--r-- | theories/Reals/AltSeries.v | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/theories/Reals/AltSeries.v b/theories/Reals/AltSeries.v index 69f297817..cb3c762cd 100644 --- a/theories/Reals/AltSeries.v +++ b/theories/Reals/AltSeries.v @@ -442,7 +442,7 @@ Proof. unfold Rdiv in H; apply Rlt_le_trans with (sum_f_R0 (tg_alt PI_tg) (S (2 * 0))). simpl; unfold tg_alt; simpl; rewrite Rmult_1_l; - rewrite Rmult_1_r; apply Rplus_lt_reg_r with (PI_tg 1). + rewrite Rmult_1_r; apply Rplus_lt_reg_l with (PI_tg 1). rewrite Rplus_0_r; replace (PI_tg 1 + (PI_tg 0 + -1 * PI_tg 1)) with (PI_tg 0); [ unfold PI_tg | ring ]. |