X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fsoftware%2Fmatita%2Flibrary%2Flogic%2Fconnectives2.ma;h=e38223db7511ca46243634d7587ce508e1fda6ce;hb=3cf6181bded05eb63140d1b2ba4f2f5791a73b48;hp=bc577a5f46dfd2ed235d81d9dd45de9336674720;hpb=a180bddcd4a8f35de3d7292162ba05d0077723aa;p=helm.git diff --git a/helm/software/matita/library/logic/connectives2.ma b/helm/software/matita/library/logic/connectives2.ma index bc577a5f4..e38223db7 100644 --- a/helm/software/matita/library/logic/connectives2.ma +++ b/helm/software/matita/library/logic/connectives2.ma @@ -12,8 +12,6 @@ (* *) (**************************************************************************) -set "baseuri" "cic:/matita/logic/connectives2". - include "higher_order_defs/relations.ma". theorem reflexive_iff: reflexive ? iff. @@ -39,6 +37,6 @@ theorem transitive_iff: transitive ? iff. elim H1; split; intro; - autobatch. + autobatch depth=3. qed.