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Derived Hamiltonian reduction and equivariant matrix factorizations.

Sergey Arkhipov (QGM, Math Depart., AU)
Tuesday 19 February 2019 16:15–17:00 Koll. G3 (1532-218)
Introductory seminar

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.

Organised by: QGM
Contact: Jørgen Ellegaard Andersen Revised: 19.02.2019