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Home » EGN symplectic geometry and mirror symmetry seminar: Distinguishing Lagrangian submanifolds via holomorphic annuli

Seminar

EGN symplectic geometry and mirror symmetry seminar: Distinguishing Lagrangian submanifolds via holomorphic annuli April 06, 2018 (11:00 AM PDT - 12:00 PM PDT)
Parent Program:
Location: MSRI: Simons Auditorium
Speaker(s) Ailsa Keating (Center for Mathematical Sciences)
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This is a report on joint work-in-progress with Mohammed Abouzaid. We present some methods for constructing examples of compact monotone Lagrangians in families of (n-1)-dimensional Milnor fibres; they can be upgraded to Lagrangians in C^n. We will explain how counts of holomorphic annuli can be used to distinguish Lagrangian links built this way. In the n=3 case, time allowing, we present strategies for using holomorphic annuli to tell apart connected Lagrangians.

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