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Digital Library of Mathematical Functions ID
28.31.E22
∫
u
0
u
∞
∫
0
2
π
ℎ𝑐
p
1
m
1
(
u
,
ξ
)
ℎ𝑐
p
1
m
1
(
v
,
ξ
)
ℎ𝑐
p
2
m
2
(
u
,
ξ
)
ℎ𝑐
p
2
m
2
(
v
,
ξ
)
(
cos
(
2
u
)
-
cos
(
2
v
)
)
d
v
d
u
=
0
,
superscript
subscript
subscript
𝑢
0
subscript
𝑢
superscript
subscript
0
2
𝜋
superscript
subscript
ℎ𝑐
subscript
𝑝
1
subscript
𝑚
1
𝑢
𝜉
superscript
subscript
ℎ𝑐
subscript
𝑝
1
subscript
𝑚
1
𝑣
𝜉
superscript
subscript
ℎ𝑐
subscript
𝑝
2
subscript
𝑚
2
𝑢
𝜉
superscript
subscript
ℎ𝑐
subscript
𝑝
2
subscript
𝑚
2
𝑣
𝜉
2
𝑢
2
𝑣
𝑣
𝑢
0
{\displaystyle{\displaystyle\int_{u_{0}}^{u_{\infty}}\int_{0}^{2\pi}\mathit{hc% }_{p_{1}}^{m_{1}}(u,\xi)\mathit{hc}_{p_{1}}^{m_{1}}(v,\xi)\mathit{hc}_{p_{2}}^% {m_{2}}(u,\xi)\mathit{hc}_{p_{2}}^{m_{2}}(v,\xi)\*\left(\cos\left(2u\right)-% \cos\left(2v\right)\right)\mathrm{d}v\mathrm{d}u=0,}}
Constraint(s)
Symbols List
π
{\displaystyle{\displaystyle\pi}}
: the ratio of the circumference of a circle to its diameter
cos
z
𝑧
{\displaystyle{\displaystyle\cos\NVar{z}}}
: cosine function
d
x
𝑥
{\displaystyle{\displaystyle\mathrm{d}\NVar{x}}}
: differential of x
∫
{\displaystyle{\displaystyle\int}}
: integral
m
𝑚
{\displaystyle{\displaystyle m}}
: integer
ℎ𝑐
p
m
(
z
,
ξ
)
superscript
subscript
ℎ𝑐
𝑝
𝑚
𝑧
𝜉
{\displaystyle{\displaystyle\mathit{hc}_{p}^{m}(z,\xi)}}
: paraboloidal wave function (locally)
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