src/HOL/Hyperreal/NthRoot.thy
author wenzelm
Mon, 25 Feb 2002 20:48:14 +0100
changeset 12937 0c4fd7529467
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child 14268 5cf13e80be0e
permissions -rw-r--r--
clarified syntax of ``long'' statements: fixes/assumes/shows;
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(*  Title       : NthRoot.thy
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    Author      : Jacques D. Fleuriot
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    Copyright   : 1998  University of Cambridge
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    Description : Existence of nth root. Adapted from
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                   http://www.math.unl.edu/~webnotes
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*)
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NthRoot = SEQ + ExtraThms2