diff options
| author |  barras <barras@85f007b7-540e-0410-9357-904b9bb8a0f7> | 2003-12-24 10:27:08 +0000 |
|---|---|---|
| committer | barras <barras@85f007b7-540e-0410-9357-904b9bb8a0f7> | 2003-12-24 10:27:08 +0000 |
| commit | 38734c5e122e9a38cf5b8afc586f47abced11361 (patch) | |
| tree | 2227afa958bf809d9152b526e29f183b552e5e61 /theories/Reals/Cauchy_prod.v | |
| parent | c69ae2a1f05db124c19b7f326ca23e980f643198 (diff) | |
changement de pose en set (pose n'etait pas utilise avec la semantique
documentee).
Reste a retablir la semantique de pose.
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@5141 85f007b7-540e-0410-9357-904b9bb8a0f7
Diffstat (limited to 'theories/Reals/Cauchy_prod.v')
| -rw-r--r-- | theories/Reals/Cauchy_prod.v | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/theories/Reals/Cauchy_prod.v b/theories/Reals/Cauchy_prod.v index 6cd5fa17f..543e1a852 100644 --- a/theories/Reals/Cauchy_prod.v +++ b/theories/Reals/Cauchy_prod.v @@ -115,13 +115,13 @@ replace (pred (pred (N - k)))) (pred (pred N)) + An (S N) * sum_f_R0 (fun l:nat => Bn (S l)) (pred N)). rewrite (decomp_sum Bn N H1); rewrite Rmult_plus_distr_l. -pose +set (Z := sum_f_R0 (fun k:nat => sum_f_R0 (fun l:nat => An (S (S (l + k))) * Bn (N - l)%nat) (pred (pred (N - k)))) (pred (pred N))); - pose (Z2 := sum_f_R0 (fun i:nat => Bn (S i)) (pred N)); + set (Z2 := sum_f_R0 (fun i:nat => Bn (S i)) (pred N)); ring. rewrite (sum_N_predN |