diff -r 2859c94d67d4 -r b5a642c4d085 NEWS --- a/NEWS Wed Nov 29 15:45:02 2006 +0100 +++ b/NEWS Wed Nov 29 15:47:05 2006 +0100 @@ -254,15 +254,14 @@ isar-ref manual. Examples: axiomatization - eq (infix "===" 50) - where eq_refl: "x === x" and eq_subst: "x === y ==> P x ==> P y" - - definition - "f x y = x + y + 1" - "g x = f x x" + eq (infix "===" 50) where + eq_refl: "x === x" and eq_subst: "x === y ==> P x ==> P y" + + definition "f x y = x + y + 1" + definition g where "g x = f x x" abbreviation - neq (infix "=!=" 50) + neq (infix "=!=" 50) where "x =!= y == ~ (x === y)" These specifications may be also used in a locale context. Then the