Enumerative invariants and exponential networks

CMSA EVENTS

Speaker:

Mauricio Romo - Tsinghua University

I will define and review the basics of exponential networks associated to CY 3-folds described by conic bundles. I will focus mostly on the mathematical aspects and general ideas behind this construction as well as its conjectural connection with generalized Donaldson--Thomas invariants. This is based on joint work with S. Banerjee and P. Longhi.