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14498 trees and binary trees elixyre sage-combinat "Hi,
I propose 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 algorithm
* 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
Apply:
* [attachment:trac_14498-algorithms_trees-rebased.patch]
* [attachment:trac_14498-tree-imps-dg-rebased.patch]
* [attachment:trac_14998-more-edits-dg.patch]
* [attachment:trac_14498-further-docfixes-dg.patch]" enhancement closed major sage-6.2 combinatorics fixed trees, binary trees, latex florent.hivert@… viviane.pons@… chapoton ncohen Jean-Baptiste Priez Darij Grinberg, Frédéric Chapoton N/A public/ticket/14498 4e8fdd036a5644ca661b3b39191cfce37d5b22b9 #8703, #14784