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CATEGORIES:Algebra Seminar
SUMMARY:Invariants of Specht modules - Haralampos Geranios
\, University of York
DTSTART:20150204T160000Z
DTEND:20150204T170000Z
UID:TALK2525AT
URL:/talk/index/2525
DESCRIPTION:This talk is based on a joint work with S. Donkin.
In a research paper of D. Hemmer the author conje
ctures that the module of fixed points for the sym
metric group Sym(_m_) of a Specht module for Sym(_
n_) (with _n_>_m_)\, over an\nalgebraically closed
filed of positive characteristic _p_\, has a Spec
ht series when viewed as a Sym(_n−m_)-module. In t
his talk we will provide a counterexample for each
prime _p_.
LOCATION:Watson Building\, Lecture Room A
CONTACT:David Craven
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