Wed, 24 May 2000 18:40:01 +0200 paulson restructuring: LessThan.ML mostly moved to HOL/SetInterval.ML
Wed, 24 May 2000 18:19:04 +0200 wenzelm tuned;
Wed, 24 May 2000 18:04:20 +0200 wenzelm "done" command;
Wed, 24 May 2000 13:16:01 +0200 wenzelm fixed index;
Wed, 24 May 2000 12:21:26 +0200 paulson restored NatSum.thy
Tue, 23 May 2000 18:29:17 +0200 paulson now 0 is overloaded
Tue, 23 May 2000 18:28:11 +0200 paulson added type constraint ::nat because 0 is now overloaded
Tue, 23 May 2000 18:24:48 +0200 paulson IntRingDefs is now redundant
Tue, 23 May 2000 18:22:19 +0200 paulson new type class "zero" so that 0 can be overloaded
Tue, 23 May 2000 18:21:51 +0200 paulson finally sum_below is overloaded properly
Tue, 23 May 2000 18:19:06 +0200 paulson Multisets have a zero: the empty multiset
Tue, 23 May 2000 18:14:57 +0200 paulson defining 0::int to be (int 0)
Tue, 23 May 2000 18:08:52 +0200 paulson Now that 0 is overloaded, constant "zero" and its type class "zero" are
Tue, 23 May 2000 18:06:22 +0200 paulson added type constraint ::nat because 0 is now overloaded
Tue, 23 May 2000 12:44:03 +0200 paulson theory file NatSum.thy no longer needed
Tue, 23 May 2000 12:36:36 +0200 paulson theory file NatSum.thy no longer needed
Tue, 23 May 2000 12:35:57 +0200 paulson Sums of geometric series
Tue, 23 May 2000 12:35:18 +0200 paulson use of AllocBase
Tue, 23 May 2000 12:34:26 +0200 paulson removal of lessThan; use of AllocBase
Tue, 23 May 2000 12:32:24 +0200 paulson declared sum_below
Tue, 23 May 2000 12:31:38 +0200 paulson new files for the Allocator
Tue, 23 May 2000 12:30:29 +0200 paulson eta-expanded to handle value polymorphism
Tue, 23 May 2000 12:13:45 +0200 wenzelm improved warning messages;
Tue, 23 May 2000 09:08:18 +0200 nipkow SetInterval
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