diff options
| author | Enrico | 2017-10-30 15:03:17 +0100 |
|---|---|---|
| committer | GitHub | 2017-10-30 15:03:17 +0100 |
| commit | 7110a6e302fe102b6fb8df675511a44d8441d6c5 (patch) | |
| tree | f2c7a9504fe1a1a39a9015a771bf07eba1696ca8 /mathcomp/solvable/alt.v | |
| parent | d5437703555329168288467dc1a94b1176e1776e (diff) | |
| parent | e1b1743fb6aaed042d5e6762ea76c3242593ab1d (diff) | |
Merge pull request #153 from maximedenes/remove-obsolete-locality
Fix obsolete vernacular syntax for locality.
Diffstat (limited to 'mathcomp/solvable/alt.v')
| -rw-r--r-- | mathcomp/solvable/alt.v | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/mathcomp/solvable/alt.v b/mathcomp/solvable/alt.v index f43c89a..baf4792 100644 --- a/mathcomp/solvable/alt.v +++ b/mathcomp/solvable/alt.v @@ -36,7 +36,7 @@ Definition Sym of phant T : {set {perm T}} := setT. Canonical Sym_group phT := Eval hnf in [group of Sym phT]. -Notation Local "'Sym_T" := (Sym (Phant T)) (at level 0). +Local Notation "'Sym_T" := (Sym (Phant T)) (at level 0). Canonical sign_morph := @Morphism _ _ 'Sym_T _ (in2W (@odd_permM _)). @@ -44,7 +44,7 @@ Definition Alt of phant T := 'ker (@odd_perm T). Canonical Alt_group phT := Eval hnf in [group of Alt phT]. -Notation Local "'Alt_T" := (Alt (Phant T)) (at level 0). +Local Notation "'Alt_T" := (Alt (Phant T)) (at level 0). Lemma Alt_even p : (p \in 'Alt_T) = ~~ p. Proof. by rewrite !inE /=; case: odd_perm. Qed. |