X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=matita%2Fmatita%2Fcontribs%2Flambdadelta%2Fground_2%2Frelocation%2Fnstream_eq.ma;h=4d979cefb1cbea4c1252f1a793db255945277d7d;hb=ad3d1cac216cf3882e4adf691b27c00838c6b9b1;hp=cec531469437e7689976f4a209848f8eaa7c81e9;hpb=b9526dac808d40bf89dc378cf9c5ea0c121526a4;p=helm.git diff --git a/matita/matita/contribs/lambdadelta/ground_2/relocation/nstream_eq.ma b/matita/matita/contribs/lambdadelta/ground_2/relocation/nstream_eq.ma index cec531469..4d979cefb 100644 --- a/matita/matita/contribs/lambdadelta/ground_2/relocation/nstream_eq.ma +++ b/matita/matita/contribs/lambdadelta/ground_2/relocation/nstream_eq.ma @@ -16,7 +16,7 @@ include "ground_2/relocation/rtmap_eq.ma". (* RELOCATION N-STREAM ******************************************************) -(* Specific properties on eq ************************************************) +(* Specific properties ******************************************************) fact eq_inv_seq_aux: ∀f1,f2,n1,n2. n1@f1 ≗ n2@f2 → n1 = n2 ∧ f1 ≗ f2. #f1 #f2 #n1 #n2 @(nat_elim2 … n1 n2) -n1 -n2