Group schemes and Hopf algebras

Abstract: The concept of group may be generalized to more general settings: in particular, one may define group objects in any category with finite products.

Similarly, also the notion of action of a group on a set may be generalized. In my talk, besides giving the main ideas of this, I will focus on the case of affine schemes and try to briefly explain how it is related to what I am working on.

general mathematics

Audience: researchers in the discipline

Graduate Inter-University Math seminar

Series comments: Zoom coordinates are available at sites.google.com/view/gim-seminars/talks/future-talks

The aim of the GIM Seminars is to provide a place for graduate students to interact and to present new/interesting developments from their areas of interest, in a way that students from different backgrounds can follow. This cycle of seminars is organized by graduate students, and is intended for a graduate student audience.

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