Theory CTL (Isabelle2005: October 2005)

# Theory CTL

Up to index of Isabelle/HOL/Modelcheck

theory CTL
imports MuCalculus
begin

    (*  Title:      HOL/Modelcheck/CTL.thy
        ID:         $Id: CTL.thy,v 1.5 2005/09/06 14:24:53 wenzelm Exp $
        Author:     Olaf Mueller, Jan Philipps, Robert Sandner
        Copyright   1997  TU Muenchen
    *)

    theory CTL
    imports MuCalculus
    begin

    types
      'a trans  = "('a * 'a) set"

    constdefs
      CEX ::"['a trans,'a pred, 'a]=>bool"
      "CEX N f u == (? v. (f v & (u,v):N))"
      EG ::"['a trans,'a pred]=> 'a pred"
      "EG N f == nu (% Q. % u.(f u & CEX N Q u))"

    ML {* use_legacy_bindings (the_context ()) *}

    end