src/HOL/Quotient_Examples/Lift_FSet.thy
Mon, 10 Nov 2014 10:29:19 +0100 traytel dropped redundant transfer rules (now proved and registered by datatype and plugins)
Sun, 02 Nov 2014 18:21:45 +0100 wenzelm modernized header uniformly as section;
Thu, 07 Aug 2014 12:17:41 +0200 blanchet no need for 'set_simps' now that 'datatype_new' generates the desired 'set' property
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