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Localizing Invariants and Algebraic K-theory - Part 1

Offered By: Institut des Hautes Etudes Scientifiques (IHES) via YouTube

Tags

Algebraic K-theory Courses Homological Algebra Courses Category Theory Courses

Course Description

Overview

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Explore a comprehensive lecture on localizing invariants and algebraic K-theory presented by Georg Tamme from the University of Mainz. Delve into the fundamental insights of Thomason, building upon Waldhausen's work, which define algebraic K-theory through the category of perfect complexes. Examine how K-theory transforms Verdier quotient sequences into fiber sequences of spectra, establishing it as a localizing invariant. Investigate the descent properties of K-theory and other localizing invariants, including Nisnevich descent. Journey through classical topics in the field and discover recent developments and applications, with a particular focus on algebraic K-theory. The lecture covers key concepts such as classical K-theory, incompletion, non-connective K-theory, Schlitting, and includes proofs, corollaries, and counter-examples to deepen understanding of this complex mathematical subject.

Syllabus

Introduction
Classical Ktheory
Incompletion
Localizing invariant
Nonconnective Ktheory
Schlitting
Blackbox
Proof
Corollary
Counter example


Taught by

Institut des Hautes Etudes Scientifiques (IHES)

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