(* NOTATION FOR THE FORMAL SYSTEM λδ ****************************************)
-notation "hvbox( ⦥ [ term 46 h, break term 46 g ] break ⦃ term 46 G, break term 46 L, break term 46 T ⦄ )"
+notation "hvbox( ⦥ [ term 46 o, break term 46 h ] break ⦃ term 46 G, break term 46 L, break term 46 T ⦄ )"
non associative with precedence 45
- for @{ 'BTSN $h $g $G $L $T }.
+ for @{ 'BTSN $o $h $G $L $T }.