Informal Complex Geometry
Reading Seminar

Academic Year 2012-13

Contacts: V. Tosatti, B. Weinkove, S. Zelditch

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The seminar met on Fridays from 3.00pm to 4.30pm in Lunt 102.

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Schedule

• October 18
  Ben Weinkove - The twisted Kähler-Ricci flow - Reference

• November 1
  Valentino Tosatti - Kähler-Einstein metrics on Fano surfaces - Reference

• November 8
  Valentino Tosatti - Kähler-Einstein metrics on Fano surfaces - Reference

• November 15
  Valentino Tosatti - Kähler-Einstein metrics on Fano surfaces - Reference

• November 29
  Xiaokui Yang - Siu's invariance of plurigenera - Reference

• December 6
  Xiaokui Yang - Siu's invariance of plurigenera - Reference

• January 10
  Ben Weinkove - The twisted Kähler-Ricci flow - Reference

• January 17
  Valentino Tosatti - The Ohsawa-Takegoshi extension theorem - Reference

• January 31
  Valentino Tosatti - The Ohsawa-Takegoshi extension theorem - Reference

• February 7
  Xiaokui Yang - Uniqueness of (twisted) Kähler-Einstein metrics - Reference

• February 14
  Xiaokui Yang - Uniqueness of (twisted) Kähler-Einstein metrics - Reference

• February 21
  Xiaokui Yang - Uniqueness of (twisted) Kähler-Einstein metrics - Reference

• February 28 - Special Time: 3:00pm - 4:00pm
  Gueo Grantcharov (Florida International University) - Indefinite metrics on complex surfaces - Abstract

  After a brief summery of the previous results on existence of "special" nonkähler and indefinite kähler metrics on complex surfaces, I'll present more details on the indefinite analog of hypercomplex and hyperhermitian structures. We called such structures para-hyperhermitian and showed that they are more flexible than the hypercomplex ones. In particular most of the compact complex surfaces admit such structures and they often vary in infinite dimensional families. This is joint work with J.Davidov, O.Muskarov and M. Yotov.

• March 7
  Ben Weinkove - Approximation of Kähler-Einstein metrics with cone singularities - Reference

• March 14
  Ben Weinkove - Approximation of Kähler-Einstein metrics with cone singularities - Reference

• April 17 - Special Time and Location: 3:00pm - 4:00pm in Lunt 105
  Xiaokui Yang - Geodesics in the space of Kähler metrics - Reference

• April 26
  Xiaokui Yang - Geodesics in the space of Kähler metrics - Reference

• May 3 - Special Time: 3:00pm - 4:00pm
  Xiaokui Yang - Geodesics in the space of Kähler metrics - Reference

• May 17
  Valentino Tosatti - Gromov-Hausdorff limits of Kähler manifolds and algebraic geometry - Reference

• May 31
  Valentino Tosatti - Gromov-Hausdorff limits of Kähler manifolds and algebraic geometry - Reference

• June 7
  Valentino Tosatti - Gromov-Hausdorff limits of Kähler manifolds and algebraic geometry - Reference