SMS scnews item created by Joshua Ciappara at Tue 23 Mar 2021 1501
Type: Seminar
Distribution: World
Expiry: 31 Dec 2021
Calendar1: 23 Mar 2021 1400-1500
CalLoc1: Zoom webinar
Auth: ciappara@27-32-96-74.static.tpgi.com.au (jcia6420) in SMS-SAML

# Student Algebra Seminar: Ciappara -- Derived categories and functors

I will give the Seminar’s second talk for Semester 1 tomorrow afternoon on Zoom.  Please
find the details below.  Anyone who would like to attend the talk or join the mailing
list is warmly invited to e-mail ciappara@maths.usyd.edu.au.

Title: Derived categories and functors

Abstract: I will begin by recalling some of what was said about triangulated categories
last week, before introducing the main character of this week’s story: the derived
category of an abelian category.  To construct this category and understand its
morphisms explicitly, we will discuss localisations of categories in general.  The final
part of the talk will concern derived functors, their main properties, and some key
examples.

Time and date: 2 pm, Wednesday 23 March

Seminar website: https://www.maths.usyd.edu.au/u/ciappara/SAS.html


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