#11457: Witt Vectors
-----------------------------+----------------------------------------------
   Reporter:  tdupu          |          Owner:  tbd                       
       Type:  enhancement    |         Status:  new                       
   Priority:  major          |      Milestone:  sage-4.7.1                
  Component:  PLEASE CHANGE  |       Keywords:  witt vectors, padic, rings
Work_issues:                 |       Upstream:  N/A                       
   Reviewer:                 |         Author:  Taylor Dupuy, David Roe   
     Merged:                 |   Dependencies:                            
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Comment(by tdupu):

 This is what it can do right now

 {{{
 sage: W = Big
 Big_Witt_Ring    Big_Witt_Vector
 sage: W = Big_Witt_Ring(ZZ)
 sage: x = [1 for i in range(10)]
 sage: w = W(x)
 sage: w+w
 ---------------------------------------------------------------------------
 TypeError                                 Traceback (most recent call
 last)

 /usr/local/sage-4.7/devel/sage-sandbox/<ipython console> in <module>()

 TypeError: unsupported operand type(s) for +: 'Big_Witt_Vector' and
 'Big_Witt_Vector'
 }}}

-- 
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/11457#comment:1>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica, 
and MATLAB

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