Rationality of Varieties (Hardcover) (ISBN-13: 9783030754204)

Rationality of Fano threefolds of degree 18 over nonclosed fields.- A categorical invariant for geometrically rational surfaces with a conic bundle structure.- Vanishing cycles under base change and the integral Hodge conjecture.- Explicit rationality of some Fano fourfolds.- Unirationality of certain universal families of cubic fourfolds.- Rational curves and MBM classes on hyperk 臧ler manifolds: a survey.- Marked and labelled Gushel-Mukai fourfolds.- The Igusa quartic and the Prym map. (I) Some Rationality results.- Rationality of Mukai varieties over non-closed fields.- A refinement of the motivic volume, and specialization of birational types.- On the image of the second ell-adic Bloch map.- Supersingular irreducible symplectic varieties.- On the geometry of Fano threefold hypersurfaces.- Symbols and equivariant birational geometry in small dimensions.

Author: Gavril Farkas
ISBN-10: 3030754200
ISBN-13: 9783030754204
Publisher: Birkhauser
Language: English
Published: 10/20/2021
Pages: 433
Format: Hardcover
Weight: 1.75lbs
Size: 9.21h x 6.14w x 1.00d