#14498: trees and binary trees
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   Reporter:  elixyre        |             Owner:  sage-combinat             
       Type:  enhancement    |            Status:  new                       
   Priority:  major          |         Milestone:  sage-5.10                 
  Component:  combinatorics  |          Keywords:  trees, binary trees, latex
Work issues:                 |   Report Upstream:  N/A                       
  Reviewers:                 |           Authors:  Jean-Baptiste Priez       
  Merged in:                 |      Dependencies:                            
   Stopgaps:                 |  
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 Hi,

 I purpose several methods for trees and binary trees:

 File : trees_classicals_algorithms_EliX-jbp:
 several classical operations on trees and binary trees
  - on abstract trees:
    * depth pre/post order transversal algorithms
    * breadth first order transversal algorithm
  - on binary trees:
    * infix order transversal algorithm
    * canonical permutation associated to the left/right binary search tree
 insertion
    * left/right rotate (for labelled and unlabelled BT)

 File: trees_research_algorithms_EliX-jbp:
 several research algorithms on binary trees
  - over/under (Loday-Ronco)
  - pred/succ in the tamari lattice
  - hook length formula

 File: trees_latex_output_EliX-jbp:
 a method for nice latex output

-- 
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/14498>
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