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authorKazuhiko Sakaguchi2018-07-12 20:19:55 +0900
committerKazuhiko Sakaguchi2018-07-12 20:19:55 +0900
commit10171942883948c8144ec076ef48eb73f8e49cdd (patch)
treee5e5f5ff58fd3b3c07afd49388afcab5cbbe165b /mathcomp/algebra/intdiv.v
parentb8be28130d6a2a057858e3978c75ee0796630dce (diff)
Replace all the CoInductives with Variants
Diffstat (limited to 'mathcomp/algebra/intdiv.v')
-rw-r--r--mathcomp/algebra/intdiv.v2
1 files changed, 1 insertions, 1 deletions
diff --git a/mathcomp/algebra/intdiv.v b/mathcomp/algebra/intdiv.v
index e043561..4c5ad4d 100644
--- a/mathcomp/algebra/intdiv.v
+++ b/mathcomp/algebra/intdiv.v
@@ -560,7 +560,7 @@ Proof. by rewrite coprimezE abszN. Qed.
Lemma coprimezN m n : coprimez m (- n) = coprimez m n.
Proof. by rewrite coprimezE abszN. Qed.
-CoInductive egcdz_spec m n : int * int -> Type :=
+Variant egcdz_spec m n : int * int -> Type :=
EgcdzSpec u v of u * m + v * n = gcdz m n & coprimez u v
: egcdz_spec m n (u, v).