| author | paulson | 
| Wed, 03 Dec 1997 10:49:33 +0100 | |
| changeset 4350 | 1983e4054fd8 | 
| parent 3924 | 7d391943bc19 | 
| child 6153 | bff90585cce5 | 
| permissions | -rw-r--r-- | 
| 2469 | 1 | (* Title: ZF/upair.thy | 
| 2 | ID: $Id$ | |
| 3 | Author: Lawrence C Paulson and Martin D Coen, CU Computer Laboratory | |
| 4 | Copyright 1993 University of Cambridge | |
| 5 | ||
| 2872 
ac81a17f86f8
Moved definitions (binary intersection, etc.) from upair.thy back to ZF.thy
 paulson parents: 
2469diff
changeset | 6 | Dummy theory, but holds the standard ZF simpset. | 
| 2469 | 7 | *) | 
| 8 | ||
| 3924 | 9 | upair = ZF |