| author | paulson |
| Wed, 07 May 1997 17:16:36 +0200 | |
| changeset 3133 | 8c55b0f16da2 |
| parent 2872 | ac81a17f86f8 |
| child 3924 | 7d391943bc19 |
| permissions | -rw-r--r-- |
| 2469 | 1 |
(* Title: ZF/upair.thy |
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ID: $Id$ |
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Author: Lawrence C Paulson and Martin D Coen, CU Computer Laboratory |
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Copyright 1993 University of Cambridge |
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2872
ac81a17f86f8
Moved definitions (binary intersection, etc.) from upair.thy back to ZF.thy
paulson
parents:
2469
diff
changeset
|
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Dummy theory, but holds the standard ZF simpset. |
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ac81a17f86f8
Moved definitions (binary intersection, etc.) from upair.thy back to ZF.thy
paulson
parents:
2469
diff
changeset
|
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(This is why the +end is present.) |
| 2469 | 8 |
*) |
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upair = ZF + |
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| 124 | 11 |
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end |