- notation change for tdeq and related notions

[helm.git] / matita / matita / contribs / lambdadelta / basic_2 / static / aaa_lfdeq.ma

diff --git a/matita/matita/contribs/lambdadelta/basic_2/static/aaa_lfdeq.ma b/matita/matita/contribs/lambdadelta/basic_2/static/aaa_lfdeq.ma
index e43f544cfcc43321eb0c1683632c61b83b4c1ee8..e71dbe35e2e5fc10f1bbae77d9bcddfa9d70bae5 100644 (file)
--- a/matita/matita/contribs/lambdadelta/basic_2/static/aaa_lfdeq.ma
+++ b/matita/matita/contribs/lambdadelta/basic_2/static/aaa_lfdeq.ma
@@ -19,8 +19,8 @@ include "basic_2/static/aaa.ma".
 
 (* Properties with degree-based equivalence on referred entries *************)
 
-lemma aaa_tdeq_conf_fldeq: â\88\80h,o,G,L1,T1,A. â¦\83G, L1â¦\84 â\8a¢ T1 â\81\9d A â\86\92 â\88\80T2. T1 â\89¡[h, o] T2 →
-                           â\88\80L2. L1 â\89¡[h, o, T1] L2 → ⦃G, L2⦄ ⊢ T2 ⁝ A.
+lemma aaa_tdeq_conf_fldeq: â\88\80h,o,G,L1,T1,A. â¦\83G, L1â¦\84 â\8a¢ T1 â\81\9d A â\86\92 â\88\80T2. T1 â\89\9b[h, o] T2 →
+                           â\88\80L2. L1 â\89\9b[h, o, T1] L2 → ⦃G, L2⦄ ⊢ T2 ⁝ A.
 #h #o #G #L1 #T1 #A #H elim H -G -L1 -T1 -A
 [ #G #L1 #s1 #X #H1 elim (tdeq_inv_sort1 … H1) -H1 //
 | #I #G #L1 #V1 #B #_ #IH #X #H1 >(tdeq_inv_lref1 … H1) -H1