Enumerative invariants and exponential networks


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March 2, 2020 12:00 pm - 1:00 pm
CMSA, 20 Garden St, G10
Address: 20 Garden Street, Cambridge, MA 02138

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.