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Documentation / Mathematica / Built-in Functions / Mathematical Functions / Factorial Related /

LogGamma

FilledSmallSquare LogGamma[z] gives the logarithm of the gamma function .

FilledSmallSquare Mathematical function (see Section A.3.10).

FilledSmallSquare Unlike Log[Gamma[z]], LogGamma[z] is analytic throughout the complex z plane, except for a branch cut discontinuity along the negative real axis.

FilledSmallSquare See Section 3.2.10.

FilledSmallSquare New in Version 2.

Further Examples