src/HOL/HOL.thy
changeset 60761 a443b08281e2
parent 60759 36d9f215c982
child 60781 2da59cdf531c
     1.1 --- a/src/HOL/HOL.thy	Sun Jul 19 21:16:39 2015 +0200
     1.2 +++ b/src/HOL/HOL.thy	Mon Jul 20 11:40:43 2015 +0200
     1.3 @@ -1330,7 +1330,7 @@
     1.4  
     1.5  ML \<open>val HOL_ss = simpset_of @{context}\<close>
     1.6  
     1.7 -text \<open>Simplifies x assuming c and y assuming \<not> c\<close>
     1.8 +text \<open>Simplifies @{term x} assuming @{prop c} and @{term y} assuming @{prop "\<not> c"}\<close>
     1.9  lemma if_cong:
    1.10    assumes "b = c"
    1.11        and "c \<Longrightarrow> x = u"