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<A NAME=NCPOLY>

<TITLE>NCPOLY</TITLE></A>
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<B>NCPOLY</B> _ _ _  _ _ _  _ _ _  _ _ _ <B>package</B><P>
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Authors: Herbert Melenk, Joachim Apel 
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This package allows the user to set up automatically a consistent 
environment for computing in an algebra where the non--commutativity is 
defined by Lie-bracket commutators. The package uses the REDUCE 
<em>noncom</em> mechanism for elementary polynomial arithmetic; the commutator 
rules are automatically computed from the Lie brackets. 
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