changeset 58889 | 5b7a9633cfa8 |
parent 58127 | b7cab82f488e |
child 61068 | 6cb92c2a5ece |
58888:9537bf1c4853 | 58889:5b7a9633cfa8 |
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3 Copyright 2014 |
3 Copyright 2014 |
4 |
4 |
5 Ordinal arithmetic. |
5 Ordinal arithmetic. |
6 *) |
6 *) |
7 |
7 |
8 header {* Ordinal Arithmetic *} |
8 section {* Ordinal Arithmetic *} |
9 |
9 |
10 theory Ordinal_Arithmetic |
10 theory Ordinal_Arithmetic |
11 imports Wellorder_Constructions |
11 imports Wellorder_Constructions |
12 begin |
12 begin |
13 |
13 |