释义 |
Central Beta FunctionThe central beta function is defined by
 | (1) |
where is the Beta Function. It satisfies the identities
With , the latter gives the Wallis Formula. When ,
 | (6) |
where
 | (7) |
The central beta function satisfies
 | (8) |
 | (9) |
 | (10) |
 | (11) |
For an Odd Positive Integer, the central beta function satisfies theidentity
 | (12) |
See also Beta Function, Regularized Beta Function References
Borwein, J. M. and Zucker, I. J. ``Elliptic Integral Evaluation of the Gamma Function at Rational Values of Small Denominators.'' IMA J. Numerical Analysis 12, 519-526, 1992.
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