GCOE lecture series

Seminar information archive ~03/03Next seminarFuture seminars 03/04~


14:00-15:30   Room #118 (Graduate School of Math. Sci. Bldg.)
Mihnea Popa (University of Illinois at Chicago)
Derived categories and cohomological invariants I (ENGLISH)
[ Abstract ]
(Abstract for both Parts I and II)
I will discuss results on the derived invariance of various cohomological quantities, like the Hodge numbers, a twisted version of Hochschild cohomology, the Picard variety, and cohomological support loci. I will include a small discussion of current work on orbifolds if time permits.