src/HOL/Algebra/abstract/Abstract.thy
author obua
Sun, 09 May 2004 23:04:36 +0200
changeset 14722 8e739a6eaf11
parent 13783 3294f727e20d
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permissions -rw-r--r--
replaced apply-style proof for instance Multiset :: plus_ac0 by recommended Isar proof style
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(*
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    Summary theory of the development of abstract algebra
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    $Id$
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    Author: Clemens Ballarin, started 17 July 1997
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*)
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theory Abstract = RingHomo + Field:
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end