Attic/UnusedQuotMain.thy
author Christian Urban <urbanc@in.tum.de>
Sat, 09 Jun 2012 19:48:19 +0100
changeset 3185 3641530002d6
parent 2871 b58073719b06
permissions -rw-r--r--
added a rule about inequality of freshness between atoms to the simplifier

(* Could go in the programming tutorial *)

ML_prf {* val qtm = #concl (fst (Subgoal.focus @{context} 1 (#goal (Isar.goal ())))) *}