- xoa: bug fix and improvement

[helm.git] / matita / matita / lib / lambda-delta / notation.ma

diff --git a/matita/matita/lib/lambda-delta/notation.ma b/matita/matita/lib/lambda-delta/notation.ma
index b71dd77805cb79f4a819d15b8e837fd0b0cf6011..6f883cc71c28e56c6441b826c62c8ada2e9f37ab 100644 (file)
--- a/matita/matita/lib/lambda-delta/notation.ma
+++ b/matita/matita/lib/lambda-delta/notation.ma
@@ -13,29 +13,29 @@
 
 (* language *****************************************************************)
 
-notation "hvbox( ζ I )"
- non associative with precedence 45
- for @{ 'Zeta $I }.
-
-notation "hvbox( θ I )"
- non associative with precedence 45
- for @{ 'Theta $I }.
-
 notation "hvbox( ⋆ )"
  non associative with precedence 90
  for @{ 'Star }.
 
-notation "hvbox( ⋆ k )"
+notation "hvbox( ⋆ term 90 k )"
  non associative with precedence 90
  for @{ 'Star $k }.
 
-notation "hvbox( ♭ (term 90 I) break (term 90 T1) . break T )"
+notation "hvbox( 𝕚 { I } break (term 90 T1) . break (term 90 T) )"
+ non associative with precedence 90
+ for @{ 'SItem $I $T1 $T }.
+
+notation "hvbox( 𝕓 { I } break (term 90 T1) . break (term 90 T) )"
  non associative with precedence 90
- for @{ 'SCon $I $T1 $T }.
+ for @{ 'SBind $I $T1 $T }.
 
-notation "hvbox( T . break ♭ (term 90 I) break (term 90 T1) )"
+notation "hvbox( 𝕗 { I } break (term 90 T1) . break (term 90 T) )"
+ non associative with precedence 90
+ for @{ 'SFlat $I $T1 $T }.
+
+notation "hvbox( T . break 𝕓 { I } break (term 90 T1) )"
  non associative with precedence 89
- for @{ 'DCon $T $I $T1 }.
+ for @{ 'DBind $T $I $T1 }.
 
 notation "hvbox( # term 90 x )"
  non associative with precedence 90
@@ -53,14 +53,18 @@ notation "hvbox( ↑ [ d , break e ] break T1 ≡ break T2 )"
 
 notation "hvbox( ↓ [ d , break e ] break L1 ≡ break L2 )"
    non associative with precedence 45
-   for @{ 'RSubst $L1 $d $e $L2 }.
+   for @{ 'RDrop $L1 $d $e $L2 }.
 
-notation "hvbox( L ⊢ break ↓ [ d , break e ] break T1 ≡ break T2 )"
+notation "hvbox( L ⊢ break (term 90 T1) break [ d , break e ] ≫ break T2 )"
    non associative with precedence 45
-   for @{ 'RSubst $L $T1 $d $e $T2 }.
+   for @{ 'PSubst $L $T1 $d $e $T2 }.
 
 (* reduction ****************************************************************)
 
-notation "hvbox( L ⊢ break T1 ⇒ break T2 )"
+notation "hvbox( T1 ⇒ break T2 )"
+   non associative with precedence 45
+   for @{ 'PRed $T1 $T2 }.
+
+notation "hvbox( L ⊢ break (term 90 T1) ⇒ break T2 )"
    non associative with precedence 45
-   for @{ 'PR $L $T1 $T2 }.
+   for @{ 'PRed $L $T1 $T2 }.