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1 (* Title: ZF/Ordinal.thy |
1 (* Title: ZF/Ordinal.thy |
2 ID: $Id$ |
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3 Author: Lawrence C Paulson, Cambridge University Computer Laboratory |
2 Author: Lawrence C Paulson, Cambridge University Computer Laboratory |
4 Copyright 1994 University of Cambridge |
3 Copyright 1994 University of Cambridge |
5 |
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6 *) |
4 *) |
7 |
5 |
8 header{*Transitive Sets and Ordinals*} |
6 header{*Transitive Sets and Ordinals*} |
9 |
7 |
10 theory Ordinal imports WF Bool equalities begin |
8 theory Ordinal imports WF Bool equalities begin |