When:
Monday, October 14, 2024
4:00 PM - 5:00 PM CT
Where: Lunt Hall, 2033 Sheridan Road, Evanston, IL 60208 map it
Audience: Faculty/Staff - Post Docs/Docs - Graduate Students
Contact:
Noah Riggenbach
Group: Department of Mathematics: Topology Seminar
Category: Lectures & Meetings
Title: Du Bois complexes and higher singularities
Abstract: We give a gentle introduction to the theory of Du Bois complexes (which is the cdh sheafification of the Kähler differentials) and Du Bois singularities. We explain how recent development of Hodge theory leads to a better understanding of the Du Bois complexes, and to the introduction and investigation of higher Du Bois singularities. We end with some speculations of how these developments might be useful for the study of K-regularities in algebraic K-theory.