src/HOL/IMP/Live_True.thy
changeset 66453 cc19f7ca2ed6
parent 53015 a1119cf551e8
child 67019 7a3724078363
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66452:450cefec7c11 66453:cc19f7ca2ed6
     1 (* Author: Tobias Nipkow *)
     1 (* Author: Tobias Nipkow *)
     2 
     2 
     3 theory Live_True
     3 theory Live_True
     4 imports "~~/src/HOL/Library/While_Combinator" Vars Big_Step
     4 imports "HOL-Library.While_Combinator" Vars Big_Step
     5 begin
     5 begin
     6 
     6 
     7 subsection "True Liveness Analysis"
     7 subsection "True Liveness Analysis"
     8 
     8 
     9 fun L :: "com \<Rightarrow> vname set \<Rightarrow> vname set" where
     9 fun L :: "com \<Rightarrow> vname set \<Rightarrow> vname set" where