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DLMF:9.11.E14
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Formula:3619
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MaRDI QID
Q3619
Label: DLMF:9.11.E14
Digital Library of Mathematical Functions ID
9.11.E14
∫
Ai
(
z
)
Bi
(
z
)
(
Ai
2
(
z
)
+
Bi
2
(
z
)
)
2
d
z
=
π
2
Bi
2
(
z
)
Ai
2
(
z
)
+
Bi
2
(
z
)
.
Airy-Ai
𝑧
Airy-Bi
𝑧
superscript
Airy-Ai
2
𝑧
Airy-Bi
2
𝑧
2
𝑧
𝜋
2
Airy-Bi
2
𝑧
Airy-Ai
2
𝑧
Airy-Bi
2
𝑧
{\displaystyle{\displaystyle\int\frac{\mathrm{Ai}\left(z\right)\mathrm{Bi}% \left(z\right)}{\left({\mathrm{Ai}^{2}}\left(z\right)+{\mathrm{Bi}^{2}}\left(z% \right)\right)^{2}}\mathrm{d}z=\frac{\pi}{2}\frac{{\mathrm{Bi}^{2}}\left(z% \right)}{{\mathrm{Ai}^{2}}\left(z\right)+{\mathrm{Bi}^{2}}\left(z\right)}.}}
Constraint(s)
Symbols List
Ai
(
z
)
Airy-Ai
𝑧
{\displaystyle{\displaystyle\mathrm{Ai}\left(\NVar{z}\right)}}
:
Bi
(
z
)
Airy-Bi
𝑧
{\displaystyle{\displaystyle\mathrm{Bi}\left(\NVar{z}\right)}}
:
π
{\displaystyle{\displaystyle\pi}}
: the ratio of the circumference of a circle to its diameter
d
x
𝑥
{\displaystyle{\displaystyle\mathrm{d}\NVar{x}}}
: differential of x
∫
{\displaystyle{\displaystyle\int}}
: integral
z
𝑧
{\displaystyle{\displaystyle z}}
: complex variable
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