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<h3 class="section">7.19 Gamma and Beta Functions</h3>
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<p>The functions described in this section are declared
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in the header file <samp><span class="file">gsl_sf_gamma.h</span></samp>.
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<li><a accesskey="1" href="Gamma-Functions.html#Gamma-Functions">Gamma Functions</a>
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<li><a accesskey="2" href="Factorials.html#Factorials">Factorials</a>
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<li><a accesskey="3" href="Pochhammer-Symbol.html#Pochhammer-Symbol">Pochhammer Symbol</a>
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<li><a accesskey="4" href="Incomplete-Gamma-Functions.html#Incomplete-Gamma-Functions">Incomplete Gamma Functions</a>
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<li><a accesskey="5" href="Beta-Functions.html#Beta-Functions">Beta Functions</a>
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<li><a accesskey="6" href="Incomplete-Beta-Function.html#Incomplete-Beta-Function">Incomplete Beta Function</a>