src/HOL/Wellfounded.thy
changeset 46635 cde737f9c911
parent 46356 48fcca8965f4
child 46638 fc315796794e
     1.1 --- a/src/HOL/Wellfounded.thy	Thu Feb 23 21:16:54 2012 +0100
     1.2 +++ b/src/HOL/Wellfounded.thy	Thu Feb 23 21:25:59 2012 +0100
     1.3 @@ -858,10 +858,4 @@
     1.4  
     1.5  declare "prod.size" [no_atp]
     1.6  
     1.7 -lemma [code]:
     1.8 -  "size (P :: 'a Predicate.pred) = 0" by (cases P) simp
     1.9 -
    1.10 -lemma [code]:
    1.11 -  "pred_size f P = 0" by (cases P) simp
    1.12 -
    1.13  end