#15846: Incorrect series expansion of zeta(s) at 1
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       Reporter:  mmezzarobba  |        Owner:
           Type:  defect       |       Status:  new
       Priority:  major        |    Milestone:  sage-6.4
      Component:  symbolics    |   Resolution:
       Keywords:               |    Merged in:
        Authors:               |    Reviewers:
Report Upstream:  N/A          |  Work issues:
         Branch:               |       Commit:
   Dependencies:               |     Stopgaps:
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Comment (by behackl):

 Replying to [comment:8 rws]:


 > Replying to [comment:7 behackl]:
 >
 > > I managed to find a fix for the problem in GiNaC, which should -- more
 or less -- directly translate into a fix for Pynac, which Sage uses as a
 substitute for GiNaC.
 > >
 > What do you mean? If it's a patch on top of recent GiNaC it might not be
 applicable to Pynac.

 Well, I just implemented `zeta1_series` in `ginac/inifcns_nstdsums.cpp` --
 I don't really know, do you think that would fix the problem in Pynac too?
 (See attachment.)

--
Ticket URL: <http://trac.sagemath.org/ticket/15846#comment:9>
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