신청자 김수현 특이사항
초청자 권재훈 초청자 이메일
일자 Jul 08(Fri), 2022 (14:00 ~ 16:00) 강의실 27동 220호
세미나 종류
기타 세미나 종류 QSMS Symplectic Geometry Seminar
세미나 제목 Lagrangian multi-sections and their toric equivariant mirror
Abstract The SYZ conjecture suggests a folklore that ``Lagrangian multi-sections are mirror to holomorphic vector bundles". In this talk, I am going to give a proof to this folklore for Lagrangian multi-sections inside cotangent bundle of vector spaces, which are equivariantly mirror to compact toric manifolds by the work of Fang-Liu-Treumann-Zaslow. I will also introduce the converse of this folklore, called the Lagrangian realization conjecture, stating that mirror of toric vector bundles can be quasi-represented by Lagrangian multi-sections. I will prove this conjecture in the case of rank 2 toric vector bundles over projective plane. This is a joint work with Yong-Geun Oh.
강연자 Yat-Hin Suen
소속 기관명 IBS-CGP
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