src/HOL/IMP/Hoare_Total_EX2.thy
Fri, 12 Jan 2018 14:08:53 +0100 wenzelm isabelle update_cartouches -c;
Tue, 07 Nov 2017 14:52:27 +0100 nipkow Replaced { } proofs by local lemmas; added Hoare logic with logical variables.
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