X-Git-Url: http://matita.cs.unibo.it/gitweb/?p=helm.git;a=blobdiff_plain;f=matita%2Fmatita%2Fcontribs%2Flambdadelta%2Fground%2Frelocation%2Ffr2_nat_nat.ma;h=a40ac35c15e8e3e322cd7cafb5d0d22e7510fd3c;hp=1dd3cd9a6fe005a6af9c291fff7ac56da69487df;hb=2ed8d2abcc3b0687141b627061b63350a0b200bd;hpb=b367de0252e88d6b0476648d5ceac7e4aeffca27

diff --git a/matita/matita/contribs/lambdadelta/ground/relocation/fr2_nat_nat.ma b/matita/matita/contribs/lambdadelta/ground/relocation/fr2_nat_nat.ma
index 1dd3cd9a6..a40ac35c1 100644
--- a/matita/matita/contribs/lambdadelta/ground/relocation/fr2_nat_nat.ma
+++ b/matita/matita/contribs/lambdadelta/ground/relocation/fr2_nat_nat.ma
@@ -14,9 +14,9 @@
 
 include "ground/relocation/fr2_nat.ma".
 
-(* NON-NEGATIVE APPLICATION FOR FINITE RELOCATION MAPS WITH PAIRS *******************************************)
+(* NON-NEGATIVE APPLICATION FOR FINITE RELOCATION MAPS WITH PAIRS ***********)
 
-(* Main properties **********************************************************)
+(* Main constructions *******************************************************)
 
 (*** at_mono *)
 theorem fr2_nat_mono (f) (l):