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<A NAME=GegenbauerP>

<TITLE>GegenbauerP</TITLE></A>
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<B>GEGENBAUERP</B> _ _ _  _ _ _  _ _ _  _ _ _ <B>operator</B><P>
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The <em>GegenbauerP</em> operator computes Gegenbauer's (ultraspherical) 
polynomials. 
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syntax: </H3>
<em>GegenbauerP</em>(&lt;integer&gt;,&lt;expression&gt;,&lt;expression&gt;) 
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examples: </H3>
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GegenbauerP(3,2,xx); 

            2
  4*xx*(8*xx   - 3)



GegenbauerP(3,2,4); 

  2000

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