% SZS status Theorem for EXTREAL__SUM__IMAGE__NOT__INFTY_
% SZS output start Proof for EXTREAL__SUM__IMAGE__NOT__INFTY_
  file('i/f/extreal/EXTREAL__SUM__IMAGE__NOT__INFTY_c1',ah4s_bools_EQu_u_CLAUSESu_c1)).
  file('i/f/extreal/EXTREAL__SUM__IMAGE__NOT__INFTY_c1',ch4s_extreals_EXTREALu_u_SUMu_u_IMAGEu_u_NOTu_u_INFTYu_c1)).
  file('i/f/extreal/EXTREAL__SUM__IMAGE__NOT__INFTY_c1',ah4s_extreals_EXTREALu_u_SUMu_u_IMAGEu_u_NOTu_u_POSu_u_INF)).
  file('i/f/extreal/EXTREAL__SUM__IMAGE__NOT__INFTY_c1',aHLu_TRUTH)).
% SZS output end Proof for EXTREAL__SUM__IMAGE__NOT__INFTY_
