X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=matita%2Fmatita%2Fcontribs%2Flambdadelta%2Fstatic_2%2Fstatic%2Flsubr.ma;h=a6197c52f335d2de225073899508cfc74aa0c1ef;hb=d8d00d6f6694155be5be486a8239f5953efe28b7;hp=5ff763dcbe66125b8476a457ce297d4c059cac00;hpb=db020b4218272e2e35641ce3bc3b0a9b3afda899;p=helm.git

diff --git a/matita/matita/contribs/lambdadelta/static_2/static/lsubr.ma b/matita/matita/contribs/lambdadelta/static_2/static/lsubr.ma
index 5ff763dcb..a6197c52f 100644
--- a/matita/matita/contribs/lambdadelta/static_2/static/lsubr.ma
+++ b/matita/matita/contribs/lambdadelta/static_2/static/lsubr.ma
@@ -12,6 +12,10 @@
 (*                                                                        *)
 (**************************************************************************)
 
+include "ground_2/xoa/ex_2_3.ma".
+include "ground_2/xoa/ex_3_2.ma".
+include "ground_2/xoa/ex_3_3.ma".
+include "ground_2/xoa/ex_3_4.ma".
 include "static_2/notation/relations/lrsubeqc_2.ma".
 include "static_2/syntax/lenv.ma".
 
@@ -42,7 +46,7 @@ fact lsubr_inv_atom1_aux: ∀L1,L2. L1 ⫃ L2 → L1 = ⋆ → L2 = ⋆.
 #L1 #L2 * -L1 -L2 //
 [ #I #L1 #L2 #_ #H destruct
 | #L1 #L2 #V #W #_ #H destruct
-| #I1 #I2 #L1 #L2 #V #_ #H destruct  
+| #I1 #I2 #L1 #L2 #V #_ #H destruct
 ]
 qed-.
 
@@ -108,7 +112,7 @@ lemma lsubr_inv_abst1:
       ∨∨ ∃∃K2. K1 ⫃ K2 & L2 = K2.ⓛW
        | ∃∃I2,K2. K1 ⫃ K2 & L2 = K2.ⓤ{I2}.
 #K1 #L2 #W #H elim (lsubr_inv_bind1 … H) -H *
-/3 width=4 by ex2_2_intro, ex2_intro, or_introl, or_intror/ 
+/3 width=4 by ex2_2_intro, ex2_intro, or_introl, or_intror/
 #K2 #V2 #W2 #_ #_ #H destruct
 qed-.
 
@@ -129,7 +133,7 @@ lemma lsubr_inv_pair2:
 #I #L1 #K2 #W #H elim (lsubr_inv_bind2 … H) -H *
 [ /3 width=3 by ex2_intro, or_introl/
 | #K1 #X #V #HK12 #H1 #H2 destruct /3 width=4 by ex3_2_intro, or_intror/
-| #J1 #J1 #K1 #V #_ #_ #H destruct   
+| #J1 #J1 #K1 #V #_ #_ #H destruct
 ]
 qed-.