• A
  • A
  • A
  • ABC
  • ABC
  • ABC
  • А
  • А
  • А
  • А
  • А
Regular version of the site

Article

Halphen pencils on quartic threefolds

Advances in Mathematics. 2010. Vol. 223. P. 594-618.
Ivan Cheltsov, Karzhemanov I.

For any smooth quartic threefold in P4 we classify pencils on it whose general element is an irreducible surface birational to a surface of Kodaira dimension zero.