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Abstracts for IMPRS seminar on various topics: formal groups

Alternatively have a look at the program.

Formal Group Laws - An Introduction

Posted in
Speaker: 
Annika Tarnowsky
Affiliation: 
MPIM/ Uni Bonn
Date: 
Tue, 29/11/2022 - 12:15 - 13:45
Location: 
MPIM Lecture Hall
Parent event: 
IMPRS seminar on various topics: formal groups

Hybrid.

Contact: Christian Kaiser (kaiser@mpim-bonn.mpg.de)

Complex-oriented cohomology theories and formal groups -- CANCELLED --

Posted in
Speaker: 
Luuk Stehouwer
Affiliation: 
MPIM
Date: 
Tue, 06/12/2022 - 12:15 - 13:45
Location: 
MPIM Lecture Hall
Parent event: 
IMPRS seminar on various topics: formal groups

Hybrid.

Contact: Christian Kaiser (kaiser@mpim-bonn.mpg.de)

 

After reviewing some basics about spectra, I will show how certain cohomology theories give rise to 1-dimensional formal group laws. This is the foundational idea of the mathematical field called chromatic homotopy theory. I will provide ordinary cohomology, K-theory and bordism as examples.

Complex-oriented cohomology theories and formal groups

Posted in
Speaker: 
Luuk Stehouwer
Affiliation: 
MPIM
Date: 
Tue, 13/12/2022 - 12:15 - 13:45
Location: 
MPIM Lecture Hall
Parent event: 
IMPRS seminar on various topics: formal groups

Hybrid. Contact: Christian Kaiser (kaiser@mpim-bonn.mpg.de)

After reviewing some basics about spectra, I will show how certain cohomology theories give rise to 1-dimensional formal group laws. This is the foundational idea of the mathematical field called chromatic homotopy theory. I will provide ordinary cohomology, K-theory and bordism as examples.

The Moduli Stack of Formal Groups

Posted in
Speaker: 
Ferdinand Wagner
Affiliation: 
MPIM/Universität Bonn
Date: 
Tue, 20/12/2022 - 12:15 - 13:45
Location: 
MPIM Lecture Hall
Parent event: 
IMPRS seminar on various topics: formal groups

Hybrid. Contact: Christian Kaiser (kaiser@mpim-bonn.mpg.de)

 

Chromatic Homotopy Theory

Posted in
Speaker: 
Bastiaan Cnossen
Affiliation: 
Universität Bonn
Date: 
Wed, 21/12/2022 - 12:15 - 13:45
Location: 
MPIM Lecture Hall
Parent event: 
IMPRS seminar on various topics: formal groups

Hybrid.
Contact: Christian Kaiser (kaiser@mpim-bonn.mpg.de)

 

 

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