Aarhus Universitets segl

Derived Hamiltonian reduction and equivariant matrix factorizations.

Sergey Arkhipov (QGM, Math Depart., AU)
Tirsdag 19. februar 2019 16:15–17:00 Koll. G3 (1532-218)

I will recall the algebraic construction of both classical and derived Hamiltonian reductions for the cotangent bundle to a variety X and relate it to a certain category of equivariant matrix factorizations. This is an old series of papers with Tina Kanstrup.

This seminar gives an introduction to this weeks "QGM research seminar" - the seminar is meant for Master and PhD students - all are welcome.

Organiseret af: QGM
Kontakt: Jørgen Ellegaard Andersen Revideret: 25.05.2023