begin
theorem Th1:
theorem Th2:
theorem Th3:
begin
theorem
begin
:: deftheorem MESFUNC7:def 1 :
canceled;
:: deftheorem Def2 defines multextreal MESFUNC7:def 2 :
Lm1:
1. is_a_unity_wrt multextreal
theorem Th5:
:: deftheorem Def3 defines Product MESFUNC7:def 3 :
:: deftheorem defines |^ MESFUNC7:def 4 :
theorem Th6:
theorem Th7:
theorem Th8:
theorem Th9:
theorem Th10:
:: deftheorem Def5 defines |^ MESFUNC7:def 5 :
theorem Th11:
theorem Th12:
theorem Th13:
theorem Th14:
theorem Th15:
theorem Th16:
theorem
begin
theorem Th18:
theorem Th19:
theorem Th20:
theorem Th21:
theorem
theorem Th23:
theorem Th24:
theorem Th25:
theorem