GENERAL SEMINAR

 

 

 

" Infinity Properads "

 

 

 

By

 

PHILIP HACKNEY

Stockholms University

 

 

 

 

Abstract: Properads are an extension of the notion of operad which allow one to model structures with many-to-many operations, such as various kinds of bialgebras. In this talk we will discuss models for up-to-homotopy versions of properads, including properadic analogues of quasi-categories and simplicial categories. We will also discuss some existing and potential applications.

 

 

 

 

Date: Thursday, March 12, 2015

Time: 15.40 16:30

Place: Mathematics Seminar Room, SA-141

 

 

Tea and cookies will be served after the seminar.