beforecontenttitle
Noncommutative analogues of cohomological field theorie
Después del título del contenido
Antes del cuerpo del contenido
Trozos html editables
Trozos html editables
: 20/11/2018 18:00: 20/11/2018 19:00
Ciencias, Investigación
1
/
1
20 noviembre 2018: Seminario de Análisis, 18:00-19:00
Conferenciante: Vladimir Dotsenko, Trinity College Dublin
Título: Noncommutative analogues of cohomological field theorie
Resumen: Algebraic structures that are usually referred to as cohomological field theories reflect very rich geometry of Deligne--Mumford compactifications of moduli spaces of curves with marked points. I shall talk about some new rather remarkable algebraic varieties that have a lot in common with [genus 0] Deligne--Mumford spaces, about their topological properties, and about several new algebraic structures that naturally arise from studying those varieties. This is joint work with Sergey Shadrin and Bruno Vallette
Después del cuerpo del contenido
