Learning seminar on Hodge modules

About 30 years ago, Morihiko Saito gave a far reaching extension of classical Hodge theory in the following
  1. Modules de Hodge polarisibles
  2. Mixed Hodge modules
The goal will be to learn the basics probably following one or more of the expositions:
  1. Hotta, Takeuchi, Tanisaki, D-modules, Perverse sheaves, and Representation theory
  2. From classical Hodge theory to Hodge modules
  3. Schnell:An overview of Morihiko Saito's theory of mixed Hodge modules
  4. Sabbah, Schnell: The MHM project
and then go learn some of the applications...

New Seminar Time: Wed 1:45-3:15
Place: zoom (if you haven't received info. then email me for details).
Talks
  1. Sept 2, Me: Review of D-modules/D-modules and perverse sheaves on curves. Notes to talk
  2. Sept 9, Me: Perverse sheaves/D-modules on the disk Notes to talk
  3. Sept 23, Me: Hodge theoretic background Notes to talk
  4. Sept 30, Pavel: Perverse t-structures Notes to talk
  5. Oct 7, Shuddhodan, Vanishing cycles Notes to talk
  6. Oct 14, Joe: Kashiwara-Malgrange or V-filtration Notes to talk
  7. Oct 21, Joe: V-filtration, part 2 Notes to talk
  8. Oct 28, Scott, Hodge modules, Notes to talk
  9. Nov 4, Me, Applications of Hodge modules, Notes to talk
  10. Nov 11, Me, The decomposition theorem, Notes to talk
Old seminar Time: Wed 10:30
Place: M 431

Talks

  1. K. Shuddhodan, Left and right D-modules, good filtrations (Jan 15)
  2. More talks by Joe, Pavel, Scott, Shuddhodan
  3. Me, D-modules on the disk (one day)