Manchester Algebra Seminar -The exterior algebra of the little adjoint module.
| Dates: | 12 November 2019 |
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| Times: | 14:00 - 15:00 |
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| What is it: | Seminar |
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| Organiser: | Department of Mathematics |
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| Who is it for: | University staff, Current University students |
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| Speaker: | Ibukun Ademehin |
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Speaker: Ibukun Ademehin (University of Manchester)
Title: The exterior algebra of the little adjoint module.
Abstract: Let g be a simple complex Lie algebra with a non-simply laced Dynkin diagram. The little adjoint module V is the irreducible g-module whose non-zero weights are the short roots of g. In this talk, I will present results on graded multiplicity polynomials of submodules of the exterior algebra, W of V, and also discuss how these polynomials shed light on the structure of isotypic components in W.
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Time: 2pm
Place: FA1
There will be tea and biscuits at 1:40. All are welcome.
Speaker
Ibukun Ademehin
Organisation: University of Manchester
Travel and Contact Information
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Frank Adams 1 (FA1)
Alan Turing Building
Manchester
