Vafa-Witten invariants on projective surfaces

Abstract: The first half of this talk will be a gentle introduction to the theory of Vafa-Witten invariants, especially on projective surfaces. In the second half part - after a break- we focus more on computational results. This talk is based on joint work with Richard Thomas.

Mathematics

Audience: researchers in the topic

Algebraic Geometry and Number Theory seminar - ISTA