Algebraic topology

Operads & Grothendieck-Teichmüller groups - Lecture 11: The Grothendieck-Teichmüller group GT(Q) [April 11, 2012]

 Summary

Master degree course "Operads & Grothendieck-Teichmüller groups". Eleventh lecture: §1. The operad of parenthesized braids. §2. The definition of the Grothentendieck-Teichmüller group GT(Q) as the automorphism group associated with the Malcev completion of the parenthesized braid operad, and the explicit definition.

Tags:  grothendieck-teichmuller operads

 Infos

Added by:
Benoit Fresse

Updated on:
April 16, 2012, midnight

Duration:
03:05:29

Channel:
Algebraic topology

Number of view:
20 (Show details views)

Type:
Courses

Main language:
French

Disciplines:
Mathematics

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