Speaker: 袁天宇，宁波东方理工

Inviter: 何思奇

Title: Quantized nonabelianization

Language: Chinese

Time & Venue: 2025.09.24 14:30-15:30 数学院南楼N820

Abstract: Gaiotto-Moore-Neitzke introduced the notion of spectral network in the study of supersymmetric gauge theory. It provides a way to define a nonabelianization map (UV-IR map) from gl(1) local systems on a spectral curve to gl(N) local systems on the base surface. Neitzke-Yan considered a quantization of this map between skein algebras. In this work, we consider a different quantization in the sense of braid skein algebras using both Floer and Morse approach. This is joint work with Ko Honda and Yin Tian.