diff options
| author | letouzey | 2006-05-11 09:38:28 +0000 |
|---|---|---|
| committer | letouzey | 2006-05-11 09:38:28 +0000 |
| commit | fc5dcb9e0dac748bfb40a1523d0811490158cada (patch) | |
| tree | 5cb47cb090fdc27b74419ec2a480a97b8ec105d8 /theories/FSets/FSetWeakInterface.v | |
| parent | 0fb3feddf3e70b4b492129eec68837a5c84bf50c (diff) | |
Duplication du fichier FSetProperties pour les ensembles Weak.
Du coup, factorisation d'une partie dans SetoidList. Ajout de
lemmes suggeres par Evelyne C. Un oubli dans FSetWeakInterface
concernant elements.
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@8804 85f007b7-540e-0410-9357-904b9bb8a0f7
Diffstat (limited to 'theories/FSets/FSetWeakInterface.v')
| -rw-r--r-- | theories/FSets/FSetWeakInterface.v | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/theories/FSets/FSetWeakInterface.v b/theories/FSets/FSetWeakInterface.v index 598a75924c..27e4a5ccf7 100644 --- a/theories/FSets/FSetWeakInterface.v +++ b/theories/FSets/FSetWeakInterface.v @@ -229,6 +229,7 @@ Module Type S. (** Specification of [elements] *) Parameter elements_1 : In x s -> InA E.eq x (elements s). Parameter elements_2 : InA E.eq x (elements s) -> In x s. + Parameter elements_3 : NoDupA E.eq (elements s). (** Specification of [choose] *) Parameter choose_1 : choose s = Some x -> In x s. @@ -243,6 +244,7 @@ Module Type S. is_empty_1 is_empty_2 choose_1 choose_2 add_1 add_2 add_3 remove_1 remove_2 remove_3 singleton_1 singleton_2 union_1 union_2 union_3 inter_1 inter_2 inter_3 diff_1 diff_2 diff_3 filter_1 filter_2 filter_3 for_all_1 - for_all_2 exists_1 exists_2 partition_1 partition_2 elements_1 elements_2. + for_all_2 exists_1 exists_2 partition_1 partition_2 elements_1 elements_2 + elements_3. End S. |