% SZS status Theorem for REAL__SUB__RZE
% SZS output start Proof for REAL__SUB__RZE
  file('i/f/real/REAL__SUB__RZERO',ch4s_reals_REALu_u_SUBu_u_RZERO)).
  file('i/f/real/REAL__SUB__RZERO',ah4s_reals_REALu_u_ADDu_u_RID)).
  file('i/f/real/REAL__SUB__RZERO',ah4s_reals_REALu_u_NEGu_u_0)).
  file('i/f/real/REAL__SUB__RZERO',ah4s_reals_realu_u_sub0)).
% SZS output end Proof for REAL__SUB__RZE
