X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;ds=sidebyside;f=matita%2Fmatita%2Fcontribs%2Flambdadelta%2Fbasic_2%2Fcomputation%2Fcprs_lfpr.ma;fp=matita%2Fmatita%2Fcontribs%2Flambdadelta%2Fbasic_2%2Fcomputation%2Fcprs_lfpr.ma;h=1ba4cadd8202a687c7e1968136ce8a013fab3a1f;hb=380ceb6b6552fd9ebd48d710ab12931d5d97e465;hp=a0664357754b31fde4db5704fbfcd27af472366c;hpb=e8998d29ab83e7b6aa495a079193705b2f6743d3;p=helm.git

diff --git a/matita/matita/contribs/lambdadelta/basic_2/computation/cprs_lfpr.ma b/matita/matita/contribs/lambdadelta/basic_2/computation/cprs_lfpr.ma
index a06643577..1ba4cadd8 100644
--- a/matita/matita/contribs/lambdadelta/basic_2/computation/cprs_lfpr.ma
+++ b/matita/matita/contribs/lambdadelta/basic_2/computation/cprs_lfpr.ma
@@ -27,7 +27,7 @@ lemma ltpr_tpss_trans: ∀L1,L2. L1 ➡ L2 → ∀T1,T2,d,e. L2 ⊢ T1 ▶* [d,
 [ /2 width=3/
 | #T #T2 #_ #HT2 * #T0 #HT10 #HT0
   elim (ltpr_tps_trans … HT2 … HL12) -L2 #T3 #HT3 #HT32
-  @(ex2_1_intro … HT10) -T1 (**) (* explicit constructors *)
+  @(ex2_intro … HT10) -T1 (**) (* explicit constructors *)
   @(cprs_strap1 … T3 …) /2 width=1/ -HT32
   @(cprs_strap1 … HT0) -HT0 /3 width=3/
 ]