src/HOL/Number_Theory/Cong.thy
Fri, 13 Mar 2020 16:12:50 +0100 wenzelm some uses of "' " as witness for this feature;
Sat, 05 Jan 2019 17:24:33 +0100 wenzelm isabelle update -u control_cartouches;
Sun, 29 Jul 2018 23:04:22 +0100 paulson de-applying and removal of obsolete aliases
Sat, 02 Dec 2017 16:50:53 +0000 haftmann generalized more lemmas
Thu, 23 Nov 2017 17:03:27 +0000 haftmann generalized more lemmas
Thu, 23 Nov 2017 17:03:26 +0000 haftmann tuned
Thu, 23 Nov 2017 17:03:21 +0000 haftmann tuned and generalized
Sat, 11 Nov 2017 18:41:08 +0000 haftmann dedicated definition for coprimality
Tue, 31 Oct 2017 07:11:03 +0000 haftmann removed ancient nat-int transfer
Fri, 20 Oct 2017 20:57:55 +0200 haftmann algebraic foundation for congruences
Mon, 09 Oct 2017 19:10:48 +0200 haftmann tuned proofs
Sun, 08 Oct 2017 22:28:22 +0200 haftmann euclidean rings need no normalization
Fri, 18 Aug 2017 20:47:47 +0200 wenzelm session-qualified theory imports: isabelle imports -U -i -d '~~/src/Benchmarks' -a;
Tue, 08 Aug 2017 22:33:21 +0200 wenzelm misc tuning and modernization;
Thu, 06 Apr 2017 21:37:13 +0200 haftmann session containing computational algebra
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