ERASMUS PROGRAMME
OF THE
EUROPEAN UNION

Fakultät für Mathematik und Informatik

Georg-August-Universität
Bunsenstr. 3-5
D-37073 Göttingen


For details please contact
Prof. Dr. Ralf Meyer


Poster (pdf)
Lecture Course

„Hopf-Galois Theory“

Professor Tomasz Brzezinski
(Swansea University, UK)

in Göttingen

March 23 - 26, 2010

The lectures start with a brief guide through the classical Galois theory, with special emphasis put on:
(a) formulation of Galois extenions of fields in the way that lends itself naturally to non-commutative generalisation;
(b) geometric meaning of Galois extensions.
In the second part, the theory of Galois extensions of non-commutative rings (algebras) known as Hopf-Galois extensions is presented leading to the interpretation of such extensions as principal fibre bundles in noncommutative geometry.

Tuesday, March 23 10:00-12:00 14:00-16:00
Wednesday, March 24 10:00-12:00 14:00-16:00
Thursday, March 25 10:00-12:00 14:00-16:00
Friday, March 26 10:00-12:00 14:00-16:00
Sitzungszimmer
Mathematisches Institut, Bunsenstr. 3-5