- bug fix in the induction for the closure property

[helm.git] / matita / matita / contribs / lambdadelta / basic_2 / grammar / genv.ma

diff --git a/matita/matita/contribs/lambdadelta/basic_2/grammar/genv.ma b/matita/matita/contribs/lambdadelta/basic_2/grammar/genv.ma
index 2cf0f6d3dd6b6c10e1d029397df0053ba0b0fd92..2ab808305ef78214f6b28284262e7e24e7444f15 100644 (file)
--- a/matita/matita/contribs/lambdadelta/basic_2/grammar/genv.ma
+++ b/matita/matita/contribs/lambdadelta/basic_2/grammar/genv.ma
@@ -27,7 +27,7 @@ definition genv ≝ list2 bind2 term.
 interpretation "sort (global environment)"
    'Star = (nil2 bind2 term).
 
-interpretation "environment binding construction (binary)"
+interpretation "global environment binding construction (binary)"
    'DxBind2 L I T = (cons2 bind2 term I T L).
 
 interpretation "abbreviation (global environment)"
@@ -38,4 +38,4 @@ interpretation "abstraction (global environment)"
 
 (* Basic properties *********************************************************)
 
-axiom genv_eq_dec: ∀T1,T2:genv. Decidable (T1 = T2).
+axiom eq_genv_dec: ∀G1,G2:genv. Decidable (G1 = G2).