doc-src/TutorialI/CTL/CTL.thy
changeset 10971 6852682eaf16
parent 10895 79194f07d356
child 10983 59961d32b1ae
equal deleted inserted replaced
10970:7917e66505a4 10971:6852682eaf16
     1 (*<*)theory CTL = Base:;(*>*)
     1 (*<*)theory CTL = Base:;(*>*)
     2 
     2 
     3 subsection{*Computation Tree Logic---CTL*};
     3 subsection{*Computation Tree Logic --- CTL*};
     4 
     4 
     5 text{*\label{sec:CTL}
     5 text{*\label{sec:CTL}
     6 The semantics of PDL only needs reflexive transitive closure.
     6 The semantics of PDL only needs reflexive transitive closure.
     7 Let us be adventurous and introduce a more expressive temporal operator.
     7 Let us be adventurous and introduce a more expressive temporal operator.
     8 We extend the datatype
     8 We extend the datatype