Algebraic topology

Operads & Grothendieck-Teichmüller groups - Lecture 6: Fundamental groupoids and the colored braid o [Jan. 25, 2012]

 Summary

Master degree course "Operads & Grothendieck-Teichmüller groups". Sixth lecture: §1. The fundamental groupoids of the little 2-discs operad. The operad of colored braids. §2. The colored braid operad governs strict braided monoidal categories.

Tags:  grothendieck-teichmuller operads

 Infos

Added by:
Benoit Fresse

Updated on:
March 5, 2012, midnight

Duration:
03:05:02

Channel:
Algebraic topology

Number of view:
28 (Show details views)

Type:
Courses

Main language:
French

Disciplines:
Mathematics

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