From 8351d90fe36a91c7d26edc2176be3b811b6f21ae Mon Sep 17 00:00:00 2001 From: Jason Gross Date: Thu, 13 Apr 2017 11:37:50 -0400 Subject: Add Util.Logic.ImplAnd Put it in a separate file so we can have fine-grained imports, and not need to rebuild things as frequently --- src/Util/Logic/ImplAnd.v | 2 ++ 1 file changed, 2 insertions(+) create mode 100644 src/Util/Logic/ImplAnd.v (limited to 'src/Util/Logic') diff --git a/src/Util/Logic/ImplAnd.v b/src/Util/Logic/ImplAnd.v new file mode 100644 index 000000000..9ca6e0447 --- /dev/null +++ b/src/Util/Logic/ImplAnd.v @@ -0,0 +1,2 @@ +Lemma impl_and_iff {A B C} : (A -> (B /\ C)) <-> ((A -> B) /\ (A -> C)). +Proof. tauto. Qed. -- cgit v1.2.3