% SZS status Theorem for REAL__SUB__LZE
% SZS output start Proof for REAL__SUB__LZE
  file('i/f/real/REAL__SUB__LZERO',ch4s_reals_REALu_u_SUBu_u_LZERO)).
  file('i/f/real/REAL__SUB__LZERO',ah4s_reals_REALu_u_ADDu_u_LID)).
  file('i/f/real/REAL__SUB__LZERO',ah4s_reals_realu_u_sub0)).
% SZS output end Proof for REAL__SUB__LZE
