Equivariant intersection theory
Abstract
Description
This is a revised and shortened version of our paper "Equivariant intersection theory" (alg-geom/9603008). In particular, the sections on Riemann-Roch and localization are omitted. They will appear in separate papers, at which time alg-geom/9603008 will become obsolete. We have intsead added a section of examples, and have include a calculation of the integral Chow ring of the mdouli stack of elliptic curves.
Latex 40pp. In the current version, we have adapted the language of algebraic spaces. This avoids any hypothesis on the group action. The paper is otherwise (essentially) unchanged. This version will appear in Inventiones
Latex 40pp. In the current version, we have adapted the language of algebraic spaces. This avoids any hypothesis on the group action. The paper is otherwise (essentially) unchanged. This version will appear in Inventiones