diff options
Diffstat (limited to 'coqprime/Coqprime/Pmod.v')
| -rw-r--r-- | coqprime/Coqprime/Pmod.v | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/coqprime/Coqprime/Pmod.v b/coqprime/Coqprime/Pmod.v index 3075b10f9..fdaf321a2 100644 --- a/coqprime/Coqprime/Pmod.v +++ b/coqprime/Coqprime/Pmod.v @@ -9,9 +9,9 @@ Require Export ZArith. Require Export ZCmisc. -Open Local Scope positive_scope. +Local Open Scope positive_scope. -Open Local Scope P_scope. +Local Open Scope P_scope. (* [div_eucl a b] return [(q,r)] such that a = q*b + r *) Fixpoint div_eucl (a b : positive) {struct a} : N * N := @@ -143,7 +143,7 @@ Fixpoint Pmod (a b : positive) {struct a} : N := end. Infix "mod" := Pmod (at level 40, no associativity) : P_scope. -Open Local Scope P_scope. +Local Open Scope P_scope. Lemma Pmod_div_eucl : forall a b, a mod b = snd (a/b). Proof with auto. |