PolyGamma
Introduction to the differentiated gamma functions
Plotting
Evaluation
Gamma, Beta, Erf
PolyGamma[
nu
,
z
] (214 formulas)
Primary definition (8 formulas)
Specific values (64 formulas)
General characteristics (16 formulas)
Series representations (54 formulas)
Integral representations (9 formulas)
Continued fraction representations (6 formulas)
Transformations (31 formulas)
Identities (6 formulas)
Differentiation (7 formulas)
Integration (3 formulas)
Integral transforms (1 formula)
Representations through more general functions (4 formulas)
Representations through equivalent functions (5 formulas)
History (0 formulas)
PolyGamma[
z
]