Representations of reduced enveloping algebras for gl_n and restricted Yangians

Add to your list(s) Download to your calendar using vCal

• Simon Goodwin (Birmingham)
• Wednesday 13 November 2019, 16:30-17:30
• MR12.

If you have a question about this talk, please contact Christopher Brookes.

Let g be the general linear Lie algebra over an algebraically closed field of positive characteristic. The crucial representations of g to understand are those associated to the reduced enveloping algebras U_e (g) for a nilpotent element e in g. We explain how the representations of U_e (g) can be studied via representations of restricted truncated shifted Yangians. Then we present some consequences, in particular to the case where e is a two-row nilpotent.

This talk is part of the Algebra and Representation Theory Seminar series.

This talk is included in these lists:

• Algebra and Representation Theory Seminar
• All CMS events
• All Talks (aka the CURE list)
• CMS Events
• DPMMS Lists
• DPMMS Pure Maths Seminar
• DPMMS info aggregator
• DPMMS lists
• Hanchen DaDaDash
• Interested Talks
• MR12
• School of Physical Sciences
• bld31

Note that ex-directory lists are not shown.