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[helm.git] / matita / matita / contribs / lambdadelta / basic_2 / reduction / cnr_cir.ma

diff --git a/matita/matita/contribs/lambdadelta/basic_2/reduction/cnr_cir.ma b/matita/matita/contribs/lambdadelta/basic_2/reduction/cnr_cir.ma
index 50f30ab606fff7b7cd6fc1681181d2708b6ee2f5..487fd68bb5fd744a6b41428acf825c95b6d31b05 100644 (file)
--- a/matita/matita/contribs/lambdadelta/basic_2/reduction/cnr_cir.ma
+++ b/matita/matita/contribs/lambdadelta/basic_2/reduction/cnr_cir.ma
@@ -19,10 +19,10 @@ include "basic_2/reduction/cnr_crr.ma".
 
 (* Main properties on context-sensitive irreducible terms *******************)
 
-theorem cir_cnr: ∀L,T. L ⊢ 𝐈⦃T⦄ → L ⊢ 𝐍⦃T⦄.
-/2 width=3 by cpr_fwd_cir/ qed.
+theorem cir_cnr: ∀G,L,T. ⦃G, L⦄ ⊢ 𝐈⦃T⦄ → ⦃G, L⦄ ⊢ 𝐍⦃T⦄.
+/2 width=4 by cpr_fwd_cir/ qed.
 
 (* Main inversion lemmas on context-sensitive irreducible terms *************)
 
-theorem cnr_inv_cir: ∀L,T. L ⊢ 𝐍⦃T⦄ → L ⊢ 𝐈⦃T⦄.
-/2 width=4 by cnr_inv_crr/ qed-.
+theorem cnr_inv_cir: ∀G,L,T. ⦃G, L⦄ ⊢ 𝐍⦃T⦄ → ⦃G, L⦄ ⊢ 𝐈⦃T⦄.
+/2 width=5 by cnr_inv_crr/ qed-.