Tentative schedule for the Workshop on Symplectic Geometry with Applications to Representation Theory



Sunday, July 29th
09:00 - 10:00 Lecture: Shrawan Kumar - "Equivariant K-theory of flag varieties", part 1
10:00 - 10:45 Lecture: Shrawan Kumar - "Equivariant K-theory of flag varieties", part 2
10:45 - 11:45 Coffee Break
12:00 - 13:00 Laura Geatti - "Invariant domains in the complexification of a non-compact symmetric space"
13:00 - 15:30 Lunch break
15:30 - 16:30 Lucas Fresse - "Singular locus of certain varieties of flags"
16:45 - 17:45 Valdemar Tsanov - "Cohomological branching laws"

Monday, July 30th
09:00 - 10:00 Lecture: Shrawan Kumar - "Equivariant K-theory of flag varieties", part 3
10:00 - 10:45 Lecture: Shrawan Kumar - "Equivariant K-theory of flag varieties", part 4
10:45 - 11:45 Coffee Break
12:00 - 13:00 Ernest B. Vinberg
13:00 - 14:30 Lunch break
14:30 - 15:30 Anna Melnikov - "On the duality of orbital varieties in sl(n) (joint work with L. Fresse)"
15:30 - 16:30 Oksana Yakimova - "Coisotropic Hamiltonian actions and commuting differential operators"
16:45 - 17:45 Alexey Petukhov - "Two-sided ideals in U(g): geometric view point"

Tuesday, July 31st
09:00 - 10:00 Lecture: Alexander Givental - "Quantum Hirzebruch-Riemann-Roch Theorem", part 1
10:00 - 10:45 Lecture: Alexander Givental - "Quantum Hirzebruch-Riemann-Roch Theorem", part 2
10:45 - 11:45 Coffee Break
12:00 - 13:00 Bernd Siebert - "The tropical vertex and moduli of quiver representations"
13:00 - 15:30 Lunch break
15:30 - 16:30 Mikhail Ignatyev - "Coadjoint orbits, involutions in the Weyl group and the Bruhat order"
16:45 - 17:45 Stefan Nemirovski - "Good quotients and nice manifolds"

Wednesday, August 1st
09:00 - 10:00 Lecture: Alexander Givental - "Quantum Hirzebruch-Riemann-Roch Theorem", part 3
10:00 - 10:45 Lecture: Alexander Givental - "Quantum Hirzebruch-Riemann-Roch Theorem", part 4
10:45 - 11:45 Coffee Break
12:00 - 13:00 Ivan Losev - "Counting finite dimensional irreducible representations of quantizations of symplectic singularities"
13:00 - 15:30 Lunch break
15:30 Free afternoon. Excursion to downtown Bremen.

Thursday, August 2nd
09:00 - 10:00 Lecture: Friedrich Knop - "Multiplicity free spaces", part 1
10:00 - 10:45 Lecture: Friedrich Knop - "Multiplicity free spaces", part 2
10:45 - 11:45 Coffee Break
12:00 - 13:00 Anthony Joseph
13:00 - 15:30 Lunch break
15:30 - 16:30 Amiram Braun - "The Gorenstein property and modular invariants"
16:45 - 17:45 Oz Ben-Shimol - "On Dixmier-Duflo isomorphism in positive characteristic - the classical nilpotent case"

Friday, August 3rd
09:00 - 10:00 Lecture: Friedrich Knop - "Multiplicity free spaces", part 3
10:00 - 10:45 Lecture: Friedrich Knop - "Multiplicity free spaces", part 4
10:45 - 11:45 Coffee Break
12:00 - 13:00 Stephanie Cupit-Foutou - "Canonical real structure on wonderful varieties"
13:00 - 14:30 Lunch break
14:30 - 15:30 Peter Heinzner - "Convex hulls of coadjoint orbits"
15:45 - 16:45 William D. Kirwin - "Momentum space for compact Lie groups"