* ''Goal'' -- Implement Witt vectors over a general ring 
 * ''Type'' -- basic features
 * ''Priority'' -- Low
 * ''Difficulty'' -- Easy
 * ''Prerequisites'' -- None
 * ''Background'' -- know about Witt vectors
 * ''Contributors'' -- Taylor Dupuy, David Roe, Luis Finotti
 * ''Progress'' - not started
 * ''Related Tickets'' -- http://trac.sagemath.org/sage_trac/ticket/11457

== Discussion ==

Perhaps someof the results [[http://www.math.utk.edu/~finotti/papers/witt.pdf|here]] could be relevant.  There is some code written for MAGMA available [[http://www.math.utk.edu/~finotti/witt/|here]].

== Tasks ==

-p-typical
-truncated witt vectors
-teichmuller lifts