X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fsoftware%2Fmatita%2Fcontribs%2FRELATIONAL-ARITHMETICS%2Fnat_fwd.ma;h=952a8cbf0120958efeb672f325f5a21f9e34e525;hb=768d4831608cdc24aa1b1d04cf504e6134925805;hp=de3eb4487ff5b0845051781e5663c021b6074e5f;hpb=3eec3be7243166d6a157a8e4e914cd4076c813e3;p=helm.git

diff --git a/helm/software/matita/contribs/RELATIONAL-ARITHMETICS/nat_fwd.ma b/helm/software/matita/contribs/RELATIONAL-ARITHMETICS/nat_fwd.ma
index de3eb4487..952a8cbf0 100644
--- a/helm/software/matita/contribs/RELATIONAL-ARITHMETICS/nat_fwd.ma
+++ b/helm/software/matita/contribs/RELATIONAL-ARITHMETICS/nat_fwd.ma
@@ -12,9 +12,8 @@
 (*                                                                        *)
 (**************************************************************************)
 
-set "baseuri" "cic:/matita/RELATIONAL-ARITHMETICS/nat_gen".
+set "baseuri" "cic:/matita/RELATIONAL-ARITHMETICS/nat_fwd".
 
-include "library/logic/equality.ma".
 include "nat_defs.ma".
 
 theorem eq_gen_O_S: \forall (P:Prop). \forall m2. O = S m2 \to P.