Holomorphic Lagrangian fibrations - structure and examples.
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SFB-Kolloquium
Yasunari Nagai (Mainz)
| What |
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|---|---|
| When |
May 08, 2008 from 03:15 pm to 04:45 pm |
| Where | Mainz, 05-432 (Hilbertraum) |
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A holomorphic Lagrangian fibration naturally appears in the geometry of irreducible symplectic Kähler manifolds. After reviewing some basic definitions, we will discuss some general structure theorem on singular fibers of a Lagrangian fibration due to Matsushita, Hwang-Oguiso, along with some examples. Based on the knowledge of singular fibers, we will discuss the existence of a natural symplectic structure on the dual fibration of a Lagrangian fibration.
