The Chow group of a del Pezzo surface over a local field
arXiv:math/0302260
Abstract
Detailed illustration of the method for calculating the Chow group of a rational surface over a local field [math.AG/0302157 (th.~4)], applied to a certain del Pezzo surface of degree~4. Involves the construction of a regular integral model and the determination of the specialisation map.
8 pages