tuned signature (again, amending f32ac01aef5e), e.g. relevant for Isabelle/DOF;
(* Title: HOL/HOLCF/IOA/IOA.thy Author: Olaf Müller*)section \<open>The theory of I/O automata in HOLCF\<close>theory IOAimports SimCorrectness Compositionality Deadlockbeginend