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DLMF:19.23.E7
(Q7174)
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English
DLMF:19.23.E7
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Statements
DLMF defining formula
R
G
(
x
,
y
,
z
)
=
1
4
∫
0
∞
1
t
+
x
t
+
y
t
+
z
(
x
t
+
x
+
y
t
+
y
+
z
t
+
z
)
t
d
t
,
Carlson-integral-RG
𝑥
𝑦
𝑧
1
4
superscript
subscript
0
1
𝑡
𝑥
𝑡
𝑦
𝑡
𝑧
𝑥
𝑡
𝑥
𝑦
𝑡
𝑦
𝑧
𝑡
𝑧
𝑡
𝑡
{\displaystyle{\displaystyle R_{G}\left(x,y,z\right)=\frac{1}{4}\int_{0}^{% \infty}\frac{1}{\sqrt{t+x}\sqrt{t+y}\sqrt{t+z}}\*\left(\frac{x}{t+x}+\frac{y}{% t+y}+\frac{z}{t+z}\right)t\mathrm{d}t,}}
0 references
constraint
x
,
y
,
z
∈
ℂ
∖
(
-
∞
,
0
]
𝑥
𝑦
𝑧
0
{\displaystyle{\displaystyle x,y,z\in\mathbb{C}\setminus(-\infty,0]}}
0 references
Symbols used
symmetric elliptic integral of second kind
DLMF defining formula
R
G
(
x
,
y
,
z
)
Carlson-integral-RG
𝑥
𝑦
𝑧
{\displaystyle{\displaystyle R_{G}\left(\NVar{x},\NVar{y},\NVar{z}\right)}}
xml-id
C19.S16.E3.m2aadec
0 references
Q10897
DLMF defining formula
ℂ
{\displaystyle{\displaystyle\mathbb{C}}}
xml-id
introduction.Sx4.p1.t1.r1.m2adec
0 references
differential of x
DLMF defining formula
d
x
𝑥
{\displaystyle{\displaystyle\mathrm{d}\NVar{x}}}
xml-id
C1.S4.SS4.m1afdec
0 references
Q10758
DLMF defining formula
∈
{\displaystyle{\displaystyle\in}}
xml-id
introduction.Sx4.p1.t1.r10.m2adec
0 references
integral
DLMF defining formula
∫
{\displaystyle{\displaystyle\int}}
xml-id
C1.S4.SS4.m3afdec
0 references
Q11215
DLMF defining formula
(
a
,
b
]
𝑎
𝑏
{\displaystyle{\displaystyle(\NVar{a},\NVar{b}]}}
xml-id
introduction.Sx4.p2.t1.r1.m3adec
0 references
Q10759
DLMF defining formula
∖
{\displaystyle{\displaystyle\setminus}}
xml-id
introduction.Sx4.p2.t1.r19.m2adec
0 references
instance of
Digital Library of Mathematical Functions Formula
0 references
MaRDI profile type
MaRDI formula profile
0 references
Identifiers
Digital Library of Mathematical Functions ID
19.23.E7
0 references
Sitelinks
Mathematics
(1 entry)
mardi
Formula:7174
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