#1314: graphs: calculate tutte polynomial
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       Reporter:  jason         |         Owner:  rlm          
           Type:  enhancement   |        Status:  needs_review 
       Priority:  major         |     Milestone:  sage-wishlist
      Component:  graph theory  |    Resolution:               
       Keywords:                |   Work issues:               
Report Upstream:  N/A           |     Reviewers:               
        Authors:                |     Merged in:               
   Dependencies:                |      Stopgaps:               
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Comment (by ncohen):

 By the way, could you define what an "ear" is somewhere ? You say that it
 is a "sequence of vertices" which is a tad vague, and your code seems to
 imply somewhere that a vertex of degree 2 adjacent to two vertices of
 degree 3 is not an ear, while I thought that it was.

 Well, .. `:-)`

 Nathann

-- 
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/1314#comment:35>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica, 
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