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[helm.git] / matita / matita / contribs / lambdadelta / basic_2 / rt_transition / cpx_lsubr.ma

diff --git a/matita/matita/contribs/lambdadelta/basic_2/rt_transition/cpx_lsubr.ma b/matita/matita/contribs/lambdadelta/basic_2/rt_transition/cpx_lsubr.ma
index c2e3d8ad7d8c96600d1567bb23317b444b332e8c..cabba2b41ee01fdb59b49a34ac459cbf450f1f28 100644 (file)
--- a/matita/matita/contribs/lambdadelta/basic_2/rt_transition/cpx_lsubr.ma
+++ b/matita/matita/contribs/lambdadelta/basic_2/rt_transition/cpx_lsubr.ma
@@ -17,6 +17,8 @@ include "basic_2/rt_transition/cpx.ma".
 
 (* UNCOUNTED CONTEXT-SENSITIVE PARALLEL RT-TRANSITION FOR TERMS *************)
 
+(* Properties with restricted refinement for local environments *************)
+
 lemma lsubr_cpx_trans: ∀h,G. lsub_trans … (cpx h G) lsubr.
 #h #G #L1 #T1 #T2 * /3 width=4 by lsubr_cpg_trans, ex_intro/
 qed-.