• A
  • A
  • A
  • ABC
  • ABC
  • ABC
  • А
  • А
  • А
  • А
  • А
Regular version of the site

Laboratory Colloquium:

Event ended


The Laboratory Colloquium will take place on the 14 th of December, 2018 in the room 306 at 5 pm.

Valery Lunts (Indiana University, USA )

Title: Cohomology of an algebraic variety as a representation of semisimple Lie algebra.

Abstract
I'll present by old paper with E. Looijenga about a natural action of some semisimple Lie algebra on cohomology of a smooth projective variety.

There are interesting relations of this construction with autoequivalence group of a derived category of the variety and with 
mirror symmetry. Some certain conjectures will be formulated.