- May 24:
- Sergei Loktev
- Weyl modules over multi-variable currents
- Joint meeting of the Lie Groups and Infinite-dimensional Lie Algebra Seminars.
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- May 3: No meeting (Simons Lecture by Akshay Venkatesh)
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- April 26:
- George Lusztig (MIT)
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Graded Lie algebras and intersection cohomology II
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THIS WEEK IN ROOM 2-105
- April 19:
- Christian Lenart
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Generalizing the combinatorics of Young tableaux to arbitrary Lie type.
- Followed by dinner
- Joint meeting with Combinatorics Seminar.
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- April 12
- George Lusztig (MIT)
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Graded Lie algebras and intersection cohomology
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- April 5
- Bertram Kostant (MIT)
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The cascade of orthogonal roots, the center of U(n), and minimal generalized exponents.
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- March 22
- Herve Sabourin (Universite de Poitiers)
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Unipotent representations attached to some nilpotent orbits: an explicit construction
- Followed by dinner
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- March 1
- Anatoly Vershik (Steklov Institute)
- Special representations of the group SO(n,1); representation of current groups, and infinite dimensional Lebesgue measure
- Followed by dinner
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- November 9
- Jean-Pierre Serre (College de France)
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Principal A_1-subgroups of a semisimple group
- Followed by dinner
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- October 19
- Annegret Paul (Western Michigan University)
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Dual Pairs and the unitary dual
- Followed by dinner
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