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8
Incomplete Gamma and Related
Functions
Incomplete Gamma Functions
8.3
Graphics
8.3
Graphics
8.4
Special Values
Figure 8.3.8
(See
in context
.)
3D
Help
Figure 8.3.8:
Γ
(
0.25
,
x
+
i
y
)
,
−
3
≤
x
≤
3
,
−
3
≤
y
≤
3
. Principal value. There is a cut along the negative real axis. When
x
=
y
=
0
,
Γ
(
0.25
,
0
)
=
Γ
(
0.25
)
=
3.625
…
.
3D
Help
ⓘ
Annotations:
Symbols:
Γ
(
z
)
: gamma function
,
i
: imaginary unit
,
Γ
(
a
,
z
)
: incomplete gamma function
and
x
: real variable
Permalink:
http://dlmf.nist.gov/8.3.F8.mag
Encodings:
Magnified png
,
Vizualization
,
pdf
See also:
Annotations for
§8.3
and
Ch.8