theorem Th11:
  for s being State of SCMPDS,I being Program of SCMPDS, a being
  Int_position st I is_halting_on s,P holds IExec(I,P,Initialize s).a =
  Comput(P +* stop I,Initialize s, (LifeSpan(P +* stop I,Initialize s))).a
by SCMPDS_6:def 3,EXTPRO_1:23;
