src/HOL/AxClasses/Group/Group.ML
changeset 3821 151d49052228
parent 2907 0e272e4c7cb2
child 5069 3ea049f7979d
equal deleted inserted replaced
3820:46b255e140dc 3821:151d49052228
     2     ID:         $Id$
     2     ID:         $Id$
     3     Author:     Markus Wenzel, TU Muenchen
     3     Author:     Markus Wenzel, TU Muenchen
     4 
     4 
     5 Some basic theorems of group theory.
     5 Some basic theorems of group theory.
     6 *)
     6 *)
     7 
       
     8 open Group;
       
     9 
     7 
    10 fun sub r = standard (r RS subst);
     8 fun sub r = standard (r RS subst);
    11 fun ssub r = standard (r RS ssubst);
     9 fun ssub r = standard (r RS ssubst);
    12 
    10 
    13 
    11