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About the Project
3
Numerical Methods
Areas
3.11
Approximation Techniques
3.11
Approximation Techniques
3.12
Mathematical Constants
Figure 3.11.1
(See
in context
.)
Figure 3.11.1:
Error
R
3
,
3
(
x
)
−
J
0
(
x
)
of the minimax rational approximation
R
3
,
3
(
x
)
to the Bessel function
J
0
(
x
)
for
0
≤
x
≤
j
0
,
1
(
=
0.89357
…
).
ⓘ
Annotations:
Symbols:
J
ν
(
z
)
: Bessel function of the first kind
and
R
k
,
ℓ
(
x
)
: rational approximation
Permalink:
http://dlmf.nist.gov/3.11.F1.mag
Encodings:
Magnified png
,
pdf
See also:
Annotations for
§3.11
and
Ch.3
