(* GENERAL NOTATION USED BY THE FORMAL SYSTEM λδ ****************************)
-notation "hvbox( ð\9d\90\82 â¦\83 term 46 f â¦\84 â\89¡ break term 46 n )"
+notation "hvbox( ð\9d\90\82 â¦\83 term 46 f â¦\84 â\89\98 break term 46 n )"
non associative with precedence 45
for @{ 'RCoLength $f $n }.