Schedule and Abstracts
Slides for the talks given are available via the links below.
The complete schedule, along with the list of abstracts, is here.
- Monday 23rd May
- Alan Koch: Dieudonné modules, Part I: a study of primitively generated Hopf algebras.
Accompanying exercises are also available. - Lindsay Childs: Applications of nilpotent algebras to Hopf-Galois structures.
- Kevin Keating: What is a refined ramification break?
- Griff Elder: Examples: Refined ramification under a Galois scaffold.
- Alan Koch: Dieudonné modules, Part I: a study of primitively generated Hopf algebras.
- Tuesday 24th May
- Alan Koch: Dieudonné module theory, Part II: the classical theory.
Accompanying exercises are also available. - Tim Kohl: Regular and semi-regular permutation groups and their centralizers and normalizers I.
- Paul Truman: Commuting Hopf-Galois structures on a separable extension.
- Alan Koch: Dieudonné module theory, Part II: the classical theory.
- Wednesday 25th May
- Alan Koch: Dieudonné module theory, Part III: applications.
Accompanying exercises are also available. - Tim Kohl: Hopf-Galois structures on degree mp extensions.
- Cornelius Greither: Module theory and Cartan matrices: a result of Schneider and its context.
- Alan Koch: Dieudonné module theory, Part III: applications.
- Thursday 26th May
- Kevin Keating: Trace, Norm, etc.
- Cornelius Greither: Generating the root of the codifferent by values of elliptic functions.
- Lindsay Childs: Hopf Galois structures for totally ramified p-elementary abelian Galois extensions.
- Tim Kohl: Regular and semi-regular permutation groups and their centralizers and normalizers II.
- Paul Truman: Commutative Hopf-Galois module structure of tame extensions.
- Friday 27th May
- Nigel Byott: Some counting problems for Hopf-Galois structures.
- Rob Underwood: The structure of Hopf algebras acting on Galois extensions.
Photo and Poster
The conference poster is here (7 MB pdf).
The conference photo is here (2 MB jpg).
