#16813: symbolic Legendre / associated Legendre functions / polynomials
-------------------------------------+-------------------------------------
       Reporter:  rws                |        Owner:
           Type:  enhancement        |       Status:  needs_work
       Priority:  major              |    Milestone:  sage-6.6
      Component:  symbolics          |   Resolution:
       Keywords:                     |    Merged in:
        Authors:  Ralf Stephan,      |    Reviewers:
  Stefan Reiterer                    |  Work issues:
Report Upstream:  N/A                |       Commit:
         Branch:                     |  9df78de81e0c307a1181a6ad4453bc56a93870b2
  u/rws/symbolic_legendre___associated_legendre_functions___polynomials|     
Stopgaps:
   Dependencies:  #17953             |
-------------------------------------+-------------------------------------

Comment (by rws):

 From the ask.sagemath issue there is also this discrepancy:
 {{{
 sage: -1/2*sqrt(3)*gen_legendre_P(1/2, -1, -5/3)
 -0.483843755630126 + 0.369716687246133*I

 vs. Maple:
 A := z -> exp(I*Pi*z)*hypergeom([-z,1/2],[2],4):
 evalf(A(1/2)); -0.3697166872 + 0.4838437556 I
 }}}

--
Ticket URL: <http://trac.sagemath.org/ticket/16813#comment:65>
Sage <http://www.sagemath.org>
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