src/FOL/FOL.ML
changeset 11588 d792570a04b1
parent 10062 3b819da9c71a
child 11976 075df6e46cef
equal deleted inserted replaced
11587:cf448586f26a 11588:d792570a04b1
     3 struct
     3 struct
     4   val thy = the_context ();
     4   val thy = the_context ();
     5   val classical = classical;
     5   val classical = classical;
     6 end;
     6 end;
     7 
     7 
     8 AddXIs [equal_intr_rule, disjI1, disjI2];
     8 AddXIs [equal_intr_rule];
       
     9 AddXEs [disjI1, disjI2];
     9 
    10 
    10 open FOL;
    11 open FOL;