15th January |
Alexander Premet (Manchester) |
Primitive ideals and finite W-algebras |
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22nd January |
Mark Wildon (Bristol) |
Some results on decomposition matrices of symmetric groups |
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29th January |
Alexander Kleshchev (Oregon) |
Graded representation theory of symmetric groups |
|
5th February |
Jozef Širáň (Open University) |
Classification of regular maps on a given surface |
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12th February |
Martin Bridson (Oxford) |
Decision problems and profinitely isomorphic groups |
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26th February |
Simon Blackburn (Royal Holloway) |
Cryptanalysing the critical group |
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5th March |
Gunter Malle (Kaiserslautern) |
Element orders and Sylow structure |
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12th March |
Christopher Voll (Southampton) |
Representation zeta functions of compact p-adic analytic groups |
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19th March |
Ralph Stöhr (Manchester) |
Modular Lie powers of relation modules and free central extensions of groups |
|
Easter break |
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14th May 2009 |
David Stewart (Imperial College) |
Reductive subgroups of the exceptional algebraic groups, or some calculations in low degree non-abelian cohomology |
|
21st May 2009, 3:30pm |
Pham Huu Tiep (Arizona) |
Low-dimensional representations of finite simple groups and conjectures of Katz, Kollar, and Larsen |
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21st May 2009, 5pm |
Robert M. Guralnick (UCLA) |
Presentations and cohomology |
|
11th June 2009 |
Mikhail Ershov (Virginia) |
Kazhdan quotients of Golod–Shafarevich groups |