X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fsoftware%2Fmatita%2Flibrary%2Flogic%2Fconnectives.ma;h=ba229870fbca66c1a860268d30dc9e0e0301b137;hb=b14d3611e67633ffa5b661e38331db4ea83ca429;hp=5afc3e5dc29d7db0f45e812d244f6cd72e4ff7f6;hpb=c48de1fba2742df0d3ab42d69e758ae2859316d0;p=helm.git diff --git a/helm/software/matita/library/logic/connectives.ma b/helm/software/matita/library/logic/connectives.ma index 5afc3e5dc..ba229870f 100644 --- a/helm/software/matita/library/logic/connectives.ma +++ b/helm/software/matita/library/logic/connectives.ma @@ -12,8 +12,6 @@ (* *) (**************************************************************************) -set "baseuri" "cic:/matita/logic/connectives/". - inductive True: Prop \def I : True. @@ -83,4 +81,4 @@ inductive ex2 (A:Type) (P,Q:A \to Prop) : Prop \def ex_intro2: \forall x:A. P x \to Q x \to ex2 A P Q. definition iff := - \lambda A,B. (A -> B) \land (B -> A). \ No newline at end of file + \lambda A,B. (A -> B) \land (B -> A).