1 First series - Algebraic Stacks
| Date | Time | Room | Speaker | Seminar |
| January 27 | 16:30 | 136 | Andrea Grossutti (SISSA) | Yoneda lemma, representable functors and group objects |
| February 02 | 16:30 | 136 | Alessandro Nobile (SISSA) | Sites and sheaves on sites |
| February 11 | 16:30 | 136 | Alessandro Nobile (SISSA) | Sites and sheaves on sites - Part II |
| February 18 | 16:30 | 136 | Alessandro Lehmann (SISSA) | Fibered categories and pseudofunctors |
| February 25 | 16:30 | 136 | Paolo Tomasini (SISSA) | Fibered categories - part II |
| March 03 | 16:30 | 136 | Ajay Gautam (SISSA) | Motivating stacks using moduli theory |
| March 11 | 16:30 | 136 | Hayato Morimura (SISSA) | Descent of objects of fibered categories |
| March 18 | 16:30 | 136 | Barbara Fantechi (SISSA) | Descent theory for quasi-coherent sheaves |
2 Second series - Canonical Singularities