Thu, 01 Jul 1999 10:36:38 +0200 paulson expandshort
Thu, 01 Jul 1999 10:35:35 +0200 paulson many new theorems concerning multiplication and (in)equations
Thu, 01 Jul 1999 10:33:50 +0200 paulson now div and mod are overloaded; dvd is polymorphic
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