% SZS status Theorem for canonical__sum__merge__def_
% SZS output start Proof for canonical__sum__merge__def_
  file('i/f/ringNorm/canonical__sum__merge__def_c6',ch4s_ringNorms_canonicalu_u_sumu_u_mergeu_u_defu_c6)).
  file('i/f/ringNorm/canonical__sum__merge__def_c6',ah4s_ringNorms_ru_u_canonicalu_u_sumu_u_mergeu_u_def)).
  file('i/f/ringNorm/canonical__sum__merge__def_c6',ah4s_canonicals_canonicalu_u_sumu_u_mergeu_u_defu_c6)).
% SZS output end Proof for canonical__sum__merge__def_
