author | huffman |
Mon, 01 Jun 2009 10:56:31 -0700 | |
changeset 31356 | ec8b9b6c47dc |
parent 31355 | 3d18766ddc4b |
child 31357 | df6acdd9dd37 |
--- a/src/HOL/Limits.thy Mon Jun 01 10:36:42 2009 -0700 +++ b/src/HOL/Limits.thy Mon Jun 01 10:56:31 2009 -0700 @@ -20,7 +20,7 @@ definition eventually :: "('a \<Rightarrow> bool) \<Rightarrow> 'a filter \<Rightarrow> bool" where - [simp del]: "eventually P F \<longleftrightarrow> Rep_filter F P" + [code del]: "eventually P F \<longleftrightarrow> Rep_filter F P" lemma eventually_True [simp]: "eventually (\<lambda>x. True) F" unfolding eventually_def using Rep_filter [of F] by blast