Mon, 03 May 2010 14:35:10 +0200 hoelzl Cleanup information theory
Mon, 03 May 2010 14:35:10 +0200 hoelzl Moved Convex theory to library.
Tue, 20 Apr 2010 17:58:34 +0200 hoelzl Generalize swap_inj_on; add simps for Times; add Ex_list_of_length, log_inj; Added missing locale edges for linordered semiring with 1.
Tue, 04 May 2010 14:38:59 +0200 wenzelm proof terms for strip_shyps, based on the version by krauss/schropp with some notable differences:
Tue, 04 May 2010 12:30:15 +0200 wenzelm simplified/unified fundamental operations on types/terms/proofterms -- prefer Same.operation over "option" variant;
Tue, 04 May 2010 11:02:50 +0200 wenzelm renamed Proofterm.freezeT to Proofterm.legacy_freezeT (cf. 88756a5a92fc);
Tue, 04 May 2010 10:52:43 +0200 wenzelm specification goal: eliminated redundant Thm.legacy_freezeT -- the goal is properly declared and should always produce fixed types in the result;
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