- the theory of parallel substitution of local environments (ltps) is ready

[helm.git] / matita / matita / contribs / lambda-delta / Basic-2 / notation.ma

diff --git a/matita/matita/contribs/lambda-delta/Basic-2/notation.ma b/matita/matita/contribs/lambda-delta/Basic-2/notation.ma
index 8f068effd4167c54b3eb844af106b465835431f4..287ce05640df4a9f9515e822acd00eeb4a1c51af 100644 (file)
--- a/matita/matita/contribs/lambda-delta/Basic-2/notation.ma
+++ b/matita/matita/contribs/lambda-delta/Basic-2/notation.ma
@@ -78,6 +78,10 @@ notation "hvbox( ↓ [ d , break e ] break L1 ≡ break L2 )"
    non associative with precedence 45
    for @{ 'RDrop $L1 $d $e $L2 }.
 
+notation "hvbox( T1 break [ d , break e ] ≫ break T2 )"
+   non associative with precedence 45
+   for @{ 'PSubst $T1 $d $e $T2 }.
+
 notation "hvbox( L ⊢ break term 90 T1 break [ d , break e ] ≫ break T2 )"
    non associative with precedence 45
    for @{ 'PSubst $L $T1 $d $e $T2 }.