% SZS status Theorem for REAL__NEG__
% SZS output start Proof for REAL__NEG__
  file('i/f/real/REAL__NEG__EQ',ch4s_reals_REALu_u_NEGu_u_EQ)).
  file('i/f/real/REAL__NEG__EQ',ah4s_reals_REALu_u_NEGNEG)).
% SZS output end Proof for REAL__NEG__
