• 講演者: 佐藤 好久 氏 (九州工業大学)
    • 題目:The geography of symplectic \(4\)-manifolds and Lefschetz fibrations
    • 日時:平成 25年 1月 24日(木)16:30〜17:30

First I explain the geography of complex surfaces and one of symplectic \(4\)-manifolds and consider the relationship between them. 

As the main results in this talk, I present the geography of Lefschetz fibrations/pencils, which are the important object when we study the topology of symplectic \(4\)-manifolds.

35 images

[<6>]

  • seminar/2012/013.txt
  • 最終更新: 2017/11/16 23:23
  • by 127.0.0.1