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SUMMARY:Yat-Hin Suen (IBS-CGP)
DTSTART:20210114T010000Z
DTEND:20210114T015000Z
DTSTAMP:20260423T024555Z
UID:LCM2021/35
DESCRIPTION:Title: <a href="https://researchseminars.org/talk/LCM2021/35/"
 >Tropical Lagrangian multi-sections and smoothing of locally free sheaves 
 on log Calabi-Yau surfaces</a>\nby Yat-Hin Suen (IBS-CGP) as part of Legen
 drians\, Cluster algebras\, and Mirror symmetry\n\nLecture held in POSTECH
 \, Pohang\, Republic of Korea.\n\nAbstract\nHomological mirror symmetry su
 ggests that Lagrangian multi-sections over an integral affine manifold wit
 h singularities $B$ should mirror to holomorphic vector bundles. In this t
 alk\, I will introduce the tropical version of Lagrangian multi-sections\,
  called tropical Lagrangian multi-sections. I will mainly focus on dimensi
 on 2. To certain tropical Lagrangian multi-sections over  $B$\, I will con
 struct a locally free sheaf $E_0$ on the log Calabi-Yau surface $X_0(B)$ a
 ssociated to $B$ and study the smoothability of the pair $(X_0(B)\,E_0)$. 
 This is a joint work with Kwokwai Chan and Ziming Ma.\n
LOCATION:https://researchseminars.org/talk/LCM2021/35/
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