Multivariate gamma function: Difference between revisions

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I added another expression for the multivariate gamma function in terms of the Barnes G-function.
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and so on.
 
 
This can also be extended to non-integer values of p with the expression:
 
<math>\Gamma_p(a)=\pi^{p(p-1)/4} \frac{G(a+\frac{1}2)G(a+1)}{G(a+\frac{1-p}2)G(a+1-\frac{p}2)}</math>
 
Where G is the [[Barnes G-function]], the [[indefinite product]] of the [[Gamma function]].
 
== Derivatives ==
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</math>
 
{{no footnotes|date=May 2012}}<br />
 
==References==
* {{cite journal