#17678: special values of Bessel functions
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Reporter: rws | Owner:
Type: enhancement | Status: new
Priority: minor | Milestone: sage-6.5
Component: symbolics | Keywords:
Merged in: | Authors:
Reviewers: | Report Upstream: N/A
Work issues: | Branch:
Commit: | Dependencies:
Stopgaps: |
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At the moment everything Bessel is sent to mpmath and returns floating
point but I,,n,,(0) and J,,n,,(0) are in (0,1). Also all I/J/K/Y,,n,,(x)
with n in (-1/2,1/2) is a simple expression.
For the latter see p.10 of
http://www.math.psu.edu/papikian/Kreh.pdf
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Ticket URL: <http://trac.sagemath.org/ticket/17678>
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