| Tue, 12 Dec 2000 12:01:19 +0100 | paulson | first stage in tidying up Real and Hyperreal. | file | diff | annotate |
| Fri, 01 Dec 2000 19:53:29 +0100 | nipkow | Linear arithmetic now copes with mixed nat/int formulae. | file | diff | annotate |
| Tue, 25 Jul 2000 00:06:46 +0200 | wenzelm | rearranged setup of arithmetic procedures, avoiding global reference values; | file | diff | annotate |