LyndonWords from composition beginning by 0's

Imported from <a href="http://trac.sagemath.org/sage_trac/ticket/12997">trac #12997</a>.



Reported by: Adrien

Component: combinatorics

CC: slabbe,, saliola

Report Upstream: N/A

Authors: Adrien Brochier

Dependencies: 

Work issues: 

Reviewers: Travis Scrimshaw, Frédéric Chapoton

Merged in: sage-5.9.beta1

Attachments: <ol><li><a href="http://trac.sagemath.org/sage_trac/attachment/ticket/12997/lyndon_word.py">lyndon_word.py: Modified lyndon_word.py</a> by Adrien at 20120524T11:21:54</li><li><a href="http://trac.sagemath.org/sage_trac/attachment/ticket/12997/diff">diff: diff</a> by Adrien at 20120524T11:22:07</li><li><a href="http://trac.sagemath.org/sage_trac/attachment/ticket/12997/trac_12997-LyndonWords-compositions.patch">trac_12997-LyndonWords-compositions.patch: patch</a> by Adrien at 20120530T10:57:35</li><li><a href="http://trac.sagemath.org/sage_trac/attachment/ticket/12997/trac_12997-LyndonWords-review-ts.patch">trac_12997-LyndonWords-review-ts.patch: </a> by tscrim at 20130216T02:26:45</li><li><a href="http://trac.sagemath.org/sage_trac/attachment/ticket/12997/trac_12997-Lyndon-review-fc.patch">trac_12997-Lyndon-review-fc.patch: </a> by chapoton at 20130317T20:07:52</li></ol>