organized by Zeyu Shen

topic: differential graded categories and A_infinity categories

references: Bernhard Keller’s notes On Differential Graded Catgeories and Introduction to A-infinity Algebras and Modules and Amnon Yekutieli’s book Derived Categories, published by Cambridge University Press.

January 28th: talk by Zengrui Han, introduction to differential graded algebras and categories.

February 4th: talk by Zengrui Han, the homotopy category of a differential graded category and the category of DG categories.

February 11th: talk by Zengrui Han, Pretriangulated DG categories.

February 18th: talk by Zengrui Han, various notions of completions of DG categories.

February 25th: talk by Zengrui Han, derived category of DG categories.