木瓜福利影视

This semester I'm organizing a hybrid seminar on wallcrossing techniques (recent and old) in Utrecht 木瓜福利影视.

To register please fill this form in:

https://forms.gle/yfsTBH9fiiGUaEUV9

We intend to cover the basics of Derived Algebraic Geometry, Vertex algebras and wallcrossing along the way, so no expert knowledge is assumed from the audience or speakers. The goal is to develop the techniques in Arkadij Bojko's to some simple examples where wallcrossing techniques have not been applied yet. In the talks, we focus on applying the results rather than understanding their proofs, unless it carries a particular insightful idea that explains how the result can be applied. 

The seminar will be both online and in person at Utrecht 木瓜福利影视 on Mondays from 2pm to 3:30pm (Utrecht Time). We meet for lunch before the seminar at 12:30 in the entrance of the HFG building and everyone is also more than welcome to join.

The seminar will happen in different rooms, so to make sure you're coming to the right place you can meet me at 1:30pm in front of the HFG building and we can walk together. If you're interested in giving a talk, please either come on the 13th of October or email me.

13/10 - Minnaert 2.08, talk distribution
20/10 - DDW 1.16, overview on wallcrossing I - Arkadij Bojko
27/10 - Minnaert 0.15, wallcrossing II - Woulter Fransen
03/11 - Minnaert 0.15, wallcrossing III - Martijn Kool
10/11 - Minnaert 0.09, vertex algebras I - t.b.a.
17/11 - Ruppert 111, vertex algebras II - t.b.a.
24/11 - DDW 1.16, vertex algebras III - Tom
01/12 - Ruppert 031, interlude on DAG
08/12 - Ruppert 121, Hilb(CY4) I
15/12 - KBG 224, Hilb(CY4) II

Holiday Break

12/1 - Hilb(CY4) III
19/1 - Applications and final talk