reserve j, k, m, n for Nat,
  a,b for Int_position,
  k1,k2 for Integer;
reserve P,P1,P2 for Instruction-Sequence of SCMPDS;

theorem
  not IC SCMPDS in SCM-Data-Loc
proof
  assume IC SCMPDS in SCM-Data-Loc;
  then IC SCMPDS is Int_position by AMI_2:def 16;
  then Values IC SCMPDS = INT by SCMPDS_2:5;
  hence contradiction by MEMSTR_0:def 6,NUMBERS:7;
end;
