YoVDO

Extensions of 1-Cocycles of the Mapping Class Group to the Ptolemy Groupoid

Offered By: NCCR SwissMAP via YouTube

Tags

Mapping Class Group Courses Algebraic Topology Courses Geometric Group Theory Courses Teichmüller Theory Courses Grothendieck-Teichmuller Group Courses

Course Description

Overview

Save Big on Coursera Plus. 7,000+ courses at $160 off. Limited Time Only!
Explore a 51-minute lecture on the extensions of 1-cocycles of the mapping class group to the Ptolemy groupoid, presented by Y. Kuno from Tsuda University. Delve into the intricate connections between algebra, topology, and the Grothendieck-Teichmüller group as part of the NCCR SwissMAP series. Gain insights into advanced mathematical concepts and their applications in this in-depth talk.

Syllabus

Extensions of 1-cocycles of the mapping class group to the Ptolemy groupoid, Y.Kuno


Taught by

NCCR SwissMAP

Related Courses

Mixing Surfaces, Algebra, and Geometry
Joint Mathematics Meetings via YouTube On the Nielsen Realization Problem and Cohomology of Mapping Class Groups of Non-orientable Surfaces
IMSA via YouTube On Mapping Class Groups of Non-Orientable Surfaces
IMSA via YouTube TQFTs from Non-Semisimple Modular Categories and Modified Traces - Marco de Renzi
Hausdorff Center for Mathematics via YouTube TQFTs from Non-Semisimple Modular Categories and Modified Traces - Lecture I
Hausdorff Center for Mathematics via YouTube