| changeset 58889 | 5b7a9633cfa8 |
| parent 46914 | c2ca2c3d23a6 |
| child 60530 | 44f9873d6f6f |
| 58888:9537bf1c4853 | 58889:5b7a9633cfa8 |
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1 (* Title: HOL/Induct/Sigma_Algebra.thy |
1 (* Title: HOL/Induct/Sigma_Algebra.thy |
2 Author: Markus Wenzel, TU Muenchen |
2 Author: Markus Wenzel, TU Muenchen |
3 *) |
3 *) |
4 |
4 |
5 header {* Sigma algebras *} |
5 section {* Sigma algebras *} |
6 |
6 |
7 theory Sigma_Algebra |
7 theory Sigma_Algebra |
8 imports Main |
8 imports Main |
9 begin |
9 begin |
10 |
10 |