% SZS status Theorem for NUMSET__OF__PTREE__EMP
% SZS output start Proof for NUMSET__OF__PTREE__EMP
  file('i/f/patricia/NUMSET__OF__PTREE__EMPTY',ch4s_patricias_NUMSETu_u_OFu_u_PTREEu_u_EMPTY)).
  file('i/f/patricia/NUMSET__OF__PTREE__EMPTY',ah4s_lists_LISTu_u_TOu_u_SETu_u_THMu_c0)).
  file('i/f/patricia/NUMSET__OF__PTREE__EMPTY',ah4s_patricias_TRAVERSEu_u_defu_c0)).
  file('i/f/patricia/NUMSET__OF__PTREE__EMPTY',ah4s_patricias_NUMSETu_u_OFu_u_PTREEu_u_def)).
% SZS output end Proof for NUMSET__OF__PTREE__EMP
