Lista referatów

• 2019-10-24, godz. 12:00, 5050

  Thomas Kramer (Humboldt Universitat, Berlin )

  A converse to Riemann's theorem on Jacobian varieties

  Jacobians of curves have been studied a lot since Riemann’s theorem, which says that their theta divisor is a sum of copies of the curve. Similarly, for intermediate Jacobians of smooth cubic threefolds Clemens and Griffiths showed that the theta divisor is a sum of two copies of the Fano surf...