| Wed, 04 Nov 2009 14:03:46 +0100 | Cezary Kaliszyk | Description of regularize | file | diff | annotate |
| Wed, 04 Nov 2009 11:59:15 +0100 | Christian Urban | separated the quotient_def into a separate file | file | diff | annotate |
| Wed, 04 Nov 2009 10:43:33 +0100 | Christian Urban | fixed definition of PLUS | file | diff | annotate |