% SZS status Theorem for INT__RNEG__UN
% SZS output start Proof for INT__RNEG__UN
  file('i/f/integer/INT__RNEG__UNIQ',ch4s_integers_INTu_u_RNEGu_u_UNIQ)).
  file('i/f/integer/INT__RNEG__UNIQ',ah4s_integers_intu_u_add0)).
  file('i/f/integer/INT__RNEG__UNIQ',ah4s_integers_TINTu_u_ADDu_u_SYM)).
  file('i/f/integer/INT__RNEG__UNIQ',ah4s_integers_INTu_u_LNEGu_u_UNIQ)).
% SZS output end Proof for INT__RNEG__UN
