src/HOL/Modelcheck/MuckeExample2.thy

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/HOL/Modelcheck/MuckeExample2.thy	Thu Apr 22 10:56:37 1999 +0200
@@ -0,0 +1,27 @@
+(*  Title:      HOL/Modelcheck/MuckeExample2.thy
+    ID:         $Id$
+    Author:     Olaf Mueller, Jan Philipps, Robert Sandner
+    Copyright   1997  TU Muenchen
+*)
+
+
+MuckeExample2 = MuckeSyn +
+
+consts
+
+  Init  :: "bool pred"
+  R	:: "[bool,bool] => bool"
+  Reach	:: "bool pred"
+  Reach2:: "bool pred"
+
+defs
+
+  Init_def " Init x == x"
+
+  R_def "R x y == (x & ~y) | (~x & y)"
+
+  Reach_def "Reach == mu (%Q x. Init x | (? y. Q y & R y x))"
+
+  Reach2_def "Reach2 == mu (%Q x. Reach x | (? y. Q y & R y x))"
+
+end
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