changeset 65449 | c82e63b11b8b |
parent 63901 | 4ce989e962e0 |
child 68233 | 5e0e9376b2b0 |
65448:9bc3b57c1fa7 | 65449:c82e63b11b8b |
---|---|
10 *) |
10 *) |
11 |
11 |
12 section\<open>Unordered Pairs\<close> |
12 section\<open>Unordered Pairs\<close> |
13 |
13 |
14 theory upair |
14 theory upair |
15 imports ZF |
15 imports ZF_Base |
16 keywords "print_tcset" :: diag |
16 keywords "print_tcset" :: diag |
17 begin |
17 begin |
18 |
18 |
19 ML_file "Tools/typechk.ML" |
19 ML_file "Tools/typechk.ML" |
20 |
20 |