src/HOL/Hyperreal/NthRoot.thy
author paulson
Thu Nov 15 16:12:49 2001 +0100 (2001-11-15)
changeset 12196 a3be6b3a9c0b
child 14268 5cf13e80be0e
permissions -rw-r--r--
new theories from Jacques Fleuriot
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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