#11457: Witt Vectors
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       Reporter:  tdupu                       |         Owner:  roed
           Type:  enhancement                 |        Status:  new
       Priority:  major                       |     Milestone:  sage-5.11
      Component:  padics                      |    Resolution:
       Keywords:  witt vectors, padic, rings  |     Merged in:
        Authors:  Taylor Dupuy, David Roe     |     Reviewers:
Report Upstream:  N/A                         |   Work issues:
         Branch:                              |  Dependencies:
       Stopgaps:                              |
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Comment (by tdupu):

 The fix I mentioned to darij's comments also has the drawback of not being
 able to implement Greenberg transforms. We would like to be able to take a
 polynomial and simple take a Greenberg transform of them (i.e. just the
 computation written out in witt components). It would be nice to be able
 to do this "abstractly" i.e. without specifying a particular p. Do people
 have opinions on this? Should we just implement this for a particular p?
 Should we make this a whole other ticket?

--
Ticket URL: <http://trac.sagemath.org/ticket/11457#comment:13>
Sage <http://www.sagemath.org>
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